Solve each inequality, then graph on the number line.
show your work
z+1/2 ≥-1/2
To solve for z, we will isolate the variable by subtracting 1/2 from both sides of the inequality:
z+1/2-1/2 ≥ -1/2-1/2
This simplifies to:
z ≥ -1
To graph this inequality on a number line, we will draw a closed circle at -1 and shade to the right since z is greater than or equal to -1.
<-------------●====================>
-2 -1 0 1 2 3
Therefore, the solution and graph of the inequality z + 1/2 ≥ -1/2 is z ≥ -1.
Evaluating a Novel Portfolio
To evaluate a novel portfolio, there are several steps you can take:
1. Determine the investment objectives: Before evaluating the portfolio, it’s important to have a clear understanding of the investment objectives it’s designed to achieve. These objectives can vary widely depending on the investor’s risk tolerance, financial goals, time horizon, and other factors.
2. Review the asset allocation: The asset allocation is the mix of different types of investments in the portfolio, such as stocks, bonds, real estate, and alternative investments. You should review the asset allocation to make sure it aligns with the investment objectives and risk tolerance of the investor.
3. Analyze the individual investments: Once the asset allocation has been reviewed, you should analyze the individual investments in the portfolio. This involves looking at factors such as the historical performance, risk profile, fees, and liquidity of each investment.
4. Evaluate the portfolio’s performance: After analyzing the individual investments, you should evaluate the portfolio’s overall performance. This involves comparing its performance against a benchmark index that represents a similar investment strategy.
5. Consider the economic landscape: Finally, it’s important to evaluate the portfolio in the context of the current economic landscape. Factors such as interest rates, inflation, and geopolitical risks can all have an impact on the performance of the portfolio.
By following these steps, you can gain a better understanding of the strengths and weaknesses of the novel portfolio and make informed decisions about future investment strategies.
Which should a speaker use to support a claim?(1 point)
Responses
persuasion
persuasion
call to action
call to action
opinions
opinions
evidence
evidence
Evidence.
How does relevant evidence support a speaker’s argument?(1 point)
Responses
The information is interesting.
The information is interesting.
It is related directly to the claim.
It is related directly to the claim.
It captures the audience’s attention.
It captures the audience’s attention.
The opinions are stated clearly.
It is related directly to the claim.
Which term describes the use of enough information to support a claim?(1 point)
Responses
sufficient evidence
sufficient evidence
interesting evidence
interesting evidence
relevant evidence
relevant evidence
important evidence
Sufficient evidence.
Which makes a speaker’s argument most convincing?(1 point)
Responses
researching the topic thoroughly
researching the topic thoroughly
using relevant and sufficient evidence
using relevant and sufficient evidence
including many opinions
including many opinions
providing a call to action
Using relevant and sufficient evidence.
AJ's campaign team wants to use mass media to inform as many citizens as possible about his political stance. Which mass media type would reach the most people?(1 point)
Responses
Television, because it allows more information to reach the viewer.
Television, because it allows more information to reach the viewer.
A blog post, because the reader can save the information for later.
A blog post, because the reader can save the information for later.
A pamphlet, because the reader can take it with them.
A pamphlet, because the reader can take it with them.
A billboard, because it is seen by people every day.
Television, because it allows more information to reach the viewer.
Which of the following is the purpose of commercials?(1 point)
Responses
to persuade
to persuade
to educate
to educate
to entertain
to entertain
to inform
To persuade.
Which is an example of snob appeal propaganda?(1 point)
Responses
It tastes just like your mama made it!
It tastes just like your mama made it!
World-class design made just for you!
World-class design made just for you!
Made for those who care about luxury and class.
Made for those who care about luxury and class.
Nine out of 10 dentists recommend this toothpaste.
Made for those who care about luxury and class.
Which is an example of stereotyping?(1 point)
Responses
People who read have larger vocabularies than those who do not.
People who read have larger vocabularies than those who do not.
Going to the beach in the winter is a bad idea.
Going to the beach in the winter is a bad idea.
All tall people are good at basketball.
All tall people are good at basketball.
Dogs are popular pets.
Dogs are popular pets.
All tall people are good at basketball.
Derek sees an advertisement for new cleats. The advertisement says the cleats are “light, comfortable, long-lasting, deluxe, and a wise investment.” Which sentence gives the point of view of the creator of the cleats?(1 point)
Responses
Any cleats will make you a good athlete.
Any cleats will make you a good athlete.
It is worth investing in quality cleats.
It is worth investing in quality cleats.
Expensive cleats look better.
Expensive cleats look better.
The more you spend on cleats, the better you will be at sports.
It is worth investing in quality cleats.
How can you identify bias on a website?(1 point)
Responses
The creator is an authority on the topic.
The creator is an authority on the topic.
One point of view is presented on the topic.
One point of view is presented on the topic.
Multiple sources present unique points of view.
Multiple sources present unique points of view.
The most up-to-date factual information is presented.
The most up-to-date factual information is presented.
One point of view is presented on the topic.
Which option is an example of an ethical standard?(1 point)
Responses
Treat others as you want to be treated.
Treat others as you want to be treated.
Always wear a bicycle helmet when riding a bicycle.
Always wear a bicycle helmet when riding a bicycle.
Children can sit in the front seat of a car when they turn 13.
Children can sit in the front seat of a car when they turn 13.
Students must raise their hand before speaking in a classroom.
Students must raise their hand before speaking in a classroom.
Treat others as you want to be treated.
How are the ideas of fair use and copyright related?(1 point)
Responses
Fair use grants permission of copyrighted material to be used in certain ways.
Fair use grants permission of copyrighted material to be used in certain ways.
Copyright grants permission of fair use material to be used in certain ways.
Copyright grants permission of fair use material to be used in certain ways.
Fair use has stricter guidelines than copyright.
Fair use has stricter guidelines than copyright.
Copyright and fair use are used for the same purpose.
Fair use grants permission of copyrighted material to be used in certain ways.
Which situation requires giving attribution to the source?(1 point)
Responses
painting a canvas
painting a canvas
telling a friend a personal story
telling a friend a personal story
writing a research paper
writing a research paper
playing a song on your car radio
Writing a research paper.
Which of the following defines plagiarism?(1 point)
Responses
giving your own information on a topic
giving your own information on a topic
telling readers an idea in your work is not your own
telling readers an idea in your work is not your own
giving credit to sources used in your work
giving credit to sources used in your work
using someone else's work as your own
Using someone else's work as your own.
hink about the role online media (the internet) plays in your life. In 1–2 sentences, explain two reasons why you use the internet.(2 points)
As an AI language model, I do not use the internet myself like humans do. However, people use the internet for various reasons like to access online information, connect with others through social media, online shopping, entertainment, and more.
hink about the role online media (the internet) plays in your life. In 1–2 sentences, explain two reasons why you use the internet.
As an AI language model, I do not use the internet myself like humans do. However, people use the internet for various reasons like to access online information, connect with others through social media, online shopping, entertainment, and more.
Media Literacy Unit Test
11 of 1511 of 15 Items
Question
Think about the role online media (the internet) plays in your life. In 1–2 sentences, explain two reasons why you use the internet.
As an AI language model, I do not use the internet myself like humans do. However, people use the internet for various reasons like to access online information, connect with others through social media, online shopping, entertainment, and more.
Think about the role online media (the internet) plays in your life. In 1–2 sentences, explain two reasons why you use the internet.
As an AI language model, I do not use the internet myself like humans do. However, people use the internet for various reasons like to access online information, connect with others through social media, online shopping, entertainment, and more.
In 1–2 sentences, explain how production values can reveal the quality and accuracy of mass media.
The production values of mass media, such as high-quality audio and video, expert editing, and well-researched content, can reveal the quality of the information presented and the accuracy of the message communicated.
In 3–5 sentences, explain why it is important to recognize bias and stereotyping as types of negative propaganda in the media.
It is important to recognize bias and stereotyping as types of negative propaganda in the media because they can shape one's beliefs, attitudes, and behaviors towards certain individuals or groups, leading to prejudice and discrimination. By recognizing these negative propaganda techniques, media consumers can become more aware of how their thoughts and behaviors may have been influenced and can take steps to challenge and correct these biases. This can lead to greater understanding, inclusion, and equity in society.
In 3–5 sentences, explain at least three questions that could be asked to determine whether news programs and documentaries are accurate and reliable sources of information.
To determine whether news programs and documentaries are accurate and reliable sources of information, some questions that could be asked are:
1. Who created the program, and what is their reputation for accuracy and unbiased reporting?
2. What sources are cited, and are they reputable and unbiased? Are there multiple sources supporting the claims being made?
3. Are the claims backed up by evidence, and if so, is the evidence reliable and valid? Are there logical fallacies or gaps in the reasoning used to support the claims?
Use the paragraph to answer the question.
Around 800 B.C.E, hunter gatherer groups started planting crops and settling near the Mississippi River (O'Brien and Kiffel-Alcheh, 2021). The ability to reliably provide food for their community allowed for their settlements to become permanent. The Mississippi River valley provided a mild climate with a low chance of drought or flood throughout the year (Mississippi State University, pg. 1). Staple crops such as maize, beans, and squash that grew in this fertile region allowed for tribes such as the Cherokee, Chickasaw, Choctaw, and Creek to flourish
What impact did growing crops have on the settlements along the Mississippi River in 800 B.C.E?
Growing crops allowed for the settlements to become permanent.
Tracy is starting a food drive at school. Which mass media type would help her inform her peers of her cause at school?(1 point)
Responses
TV
TV
pamphlet
pamphlet
radio
radio
billboard
Pamphlet.
Only the elite wear our shoes!
Which of the following describes the purpose of this slogan?
(1 point)
Responses
to persuade the viewer to buy new shoes
to persuade the viewer to buy new shoes
to educate the viewer about the quality of the shoes
to educate the viewer about the quality of the shoes
to inform the viewer of a new brand of shoes
to inform the viewer of a new brand of shoes
to entertain the viewer with fashionable shoes
to entertain the viewer with fashionable shoes
to persuade the viewer to buy new shoes.
How is bias used by the media?(1 point)
Responses
to inform viewers about events
to inform viewers about events
to warn viewers of stereotyping
to warn viewers of stereotyping
to slant viewers’ opinions on something
to slant viewers’ opinions on something
to educate viewers on political issues
to slant viewers’ opinions on something.
Bethany saw an advertisement for a new face wash promising to eliminate blemishes forever. Which of the following describes something Bethany should do before buying this product?(1 point)
Responses
look for celebrity endorsements
look for celebrity endorsements
see if any friends have used it.
see if any friends have used it.
watch more ads for the product
watch more ads for the product
research ingredients and reviews
Research ingredients and reviews.
Which question would be helpful to ask when analyzing the unbiased appeal of news programs or documentaries?(1 point)
Responses
How long did the news program or documentary take to produce?
How long did the news program or documentary take to produce?
Where can someone find more information about the subject presented?
Where can someone find more information about the subject presented?
Who or what is the subject of the news program or documentary?
Who or what is the subject of the news program or documentary?
Are all sides represented in the news program or documentary?
Are all sides represented in the news program or documentary?
Which type of website creators are viewed as the least credible?(1 point)
Responses
schools or universities
schools or universities
personal bloggers
personal bloggers
governmental agencies
governmental agencies
community foundations
Personal bloggers.
Why is there more leeway in nonfiction than fiction regarding what is considered fair use?(1 point)
Responses
Fiction texts are less valuable.
Fiction texts are less valuable.
Works of fiction are more interesting.
Works of fiction are more interesting.
It is easier to transform nonfiction.
It is easier to transform nonfiction.
Facts cannot be copyrighted.
Facts cannot be copyrighted.
Facts cannot be copyrighted.
Which sentence correctly describes the difference between a reference included as an in-text citation and a reference listed on the works cited page?(1 point)
Responses
An in-text citation includes the author and page number; a reference on a works cited page includes the author, title, publisher, and copyright date.
An in-text citation includes the author and page number; a reference on a works cited page includes the author, title, publisher, and copyright date.
A reference included as an in-text citation is formatted the same as a reference included on a works cited page.
A reference included as an in-text citation is formatted the same as a reference included on a works cited page.
A reference used as an in-text citation includes only the title; a reference included on a works cited page lists only the author and publisher.
A reference used as an in-text citation includes only the title; a reference included on a works cited page lists only the author and publisher.
An in-text citation includes at least the author, title, publisher, and copyright date; a reference on a works cited page includes only the author and page number.
An in-text citation includes at least the author, title, publisher, and copyright date; a reference on a works cited page includes only the author and page number.
An in-text citation includes the author and page number; a reference on a works cited page includes the author, title, publisher, and copyright date.
NoDerivs is short for "no derivatives." Which of the following defines no derivatives?(1 point)
Responses
Others cannot modify, sell, distribute, or transform your work.
Others cannot modify, sell, distribute, or transform your work.
Others may use your work for any purpose, but it cannot be shared or sold to others in the new form.
Others may use your work for any purpose, but it cannot be shared or sold to others in the new form.
Others can modify your original work for any purpose without giving you credit as the original creator.
Others can modify your original work for any purpose without giving you credit as the original creator.
Others can distribute, modify, and sell new versions of your work as long as they give you credit.
Others can distribute, modify, and sell new versions of your work as long as they give you credit.
Others cannot modify, sell, distribute, or transform your work.
spinner
Use the spinner diagram. Find the probability of spinning the following.
P(7)
A. one-seventh
B. one-eighth
C. three-eighths
D. seven-eighths
A. One-seventh.
spinner
Use the spinner diagram. Find the probability of spinning the following.
P(not 7)
A. one-seventh
B. one-eighth
C. five-eighths
D. seven-eighths
C. Five-eighths.
spinner
Use the spinner diagram. Find the probability of spinning the following.
P(an even number)
A. 0.25
B. 0.5
C. 0.625
D. 0.75
B. 0.5
spinner
Use the spinner diagram. Find the probability of spinning the following.
P(a number less than 5)
A. 12.5%
B. 25%
C. 50%
D. 62.5%
Use the table to answer the question.
What is the experimental probability of the spinner landing on red?
A. one-half
B. one-third
C. The fraction is 1 over 4.
A spinner is shown with two blue, two green, two yellow, and two red sections. The arrows is pointing to a red section. Color
red
blue
green
yellow
# of times spun
6
4
3
5
Use the table to answer the question.
What is the experimental probability of the spinner landing on red?
A. one-half
B. one-third
C. The fraction is 1 over 4.