Question

1. A pie chart shows the following demographic distribution: White, 61; Hispanic, 16; Black non-Hispanic, 17; Asian-Pacific Islander, 5; and Indigenous American and Alaskan Natives, 1. Each segment of the pie chart shows a different pattern.

Interpret the data represented in the circle graph, which shows the average percentage breakdown of demographics in public schools in the United States. If a particular U.S. public school has 1,000 students in it, how many are expected to be Black, non-Hispanic?

(1 point)
Responses

160
160

170
170

17
17

1,700

2.
Displaying Data Graphically Quick Check
2 of 52 of 5 Items

Question
Use the image to answer the question.

A pie chart shows the age distribution in the United States in year 2020 as follows: 0 to 14 years, 18; 15 to 64 years, 65; and 65 plus, 17. Each segment of the pie chart shows a different pattern.

Determine what percentage of all Americans are younger than 65 years old.

(1 point)
Responses

18%
18%

83%
83%

17%
17%

65%

3.
Displaying Data Graphically Quick Check
3 of 53 of 5 Items

Question
Use the image to answer the question.

A pie chart shows the following distribution: A equals 8; B equals 12; C equals 5; D equals 3; F equals 2. Each segment of the pie chart shows a different pattern.

What percentage of students scored a B or higher on the exam? Round the answer to the nearest tenth, if necessary.

(1 point)
Responses

40%
40%

66.7%
66.7%

20%
20%

26.7%

4. Create a graphical representation of the following dataset representing the shoe sizes of a kindergarten class:

{10.5,11,10,10.5,11,10.5,11.5,10,9,9.5,10,10.5,10.5,10,11}

(1 point)
Responses

An illustration shows a scatterplot. The x-axis is labeled shoe size and ranges from 9 to 13 in one unit increments. The y-axis is labeled student age and ranges from 0 to 8 in 2 unit increments. Points are plotted on the graph indicating values for each shoe size. The value for shoe size 9 is 5. The value for shoe size 9.5 is 5. The values for shoe size 10 are 5 and 6. The values for shoe size 10.5 are 5 and 6. The values for shoe size 11 are 5 and 6. The value for shoe size 11.5 is 6.
Image with alt text: An illustration shows a scatterplot. The x-axis is labeled shoe size and ranges from 9 to 13 in one unit increments. The y-axis is labeled student age and ranges from 0 to 8 in 2 unit increments. Points are plotted on the graph indicating values for each shoe size. The value for shoe size 9 is 5. The value for shoe size 9.5 is 5. The values for shoe size 10 are 5 and 6. The values for shoe size 10.5 are 5 and 6. The values for shoe size 11 are 5 and 6. The value for shoe size 11.5 is 6.

An illustration shows a horizontal histogram. The x-axis is not labeled, but 5 vertical lines extend upward and parallel to the y-axis. The y-axis shows 3 value ranges. The value for the range of 9 to 9.5 extends to 4 vertical lines.The value for 10 to 10.5 extends to 5 vertical lines. The value for 11 to 11.5 extends to 2 vertical lines.
Image with alt text: An illustration shows a horizontal histogram. The x-axis is not labeled, but 5 vertical lines extend upward and parallel to the y-axis. The y-axis shows 3 value ranges. The value for the range of 9 to 9.5 extends to 4 vertical lines.The value for 10 to 10.5 extends to 5 vertical lines. The value for 11 to 11.5 extends to 2 vertical lines.

An illustration shows a bar graph. The x-axis is labeled shoe size and ranges from 9 to 11 and one half in half size increments. The y-axis is labeled frequency and ranges from 0 to 5 in one unit increments. The bar value for shoe size 9 is 1. The value for size 9.5 is 1. The value for size 10 is 4. The value for size 10.5 is 5. The value for size 11 is 3. The value for size 11.5 is 1.
Image with alt text: An illustration shows a bar graph. The x-axis is labeled shoe size and ranges from 9 to 11 and one half in half size increments. The y-axis is labeled frequency and ranges from 0 to 5 in one unit increments. The bar value for shoe size 9 is 1. The value for size 9.5 is 1. The value for size 10 is 4. The value for size 10.5 is 5. The value for size 11 is 3. The value for size 11.5 is 1.

An illustration shows a line graph. The x-axis is labeled shoe size and ranges from 9 to 11 and one half in half size increments. The y-axis is labeled frequency and ranges from 0 to 5 in one unit increments. Points are plotted on the graph indicating values for each shoe size. A line connects the points. The value for shoe size 9 is 1. The value for size 9.5 is 1. The value for size 10 is 4. The value for size 10.5 is 5. The value for size 11 is 3. The value for size 11.5 is 1.
Image with alt text: An illustration shows a line graph. The x-axis is labeled shoe size and ranges from 9 to 11 and one half in half size increments. The y-axis is labeled frequency and ranges from 0 to 5 in one unit increments. Points are plotted on the graph indicating values for each shoe size. A line connects the points. The value for shoe size 9 is 1. The value for size 9.5 is 1. The value for size 10 is 4. The value for size 10.5 is 5. The value for size 11 is 3. The value for size 11.5 is 1.
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5.QuestionA management company owns an apartment building with 84 apartments in it. Some are studios, some are one bedrooms, and some are two bedrooms. What would be the most effective way for the management company to represent the number of each type of apartment in their building?(1 point)Responsesbar graphbar graphline graphline graphscatterplotscatterplotcircle graphcircle graph

Answer 1

[AI-generated answer — Bot GPT 3.5]

bar graph

Answer 2

Displaying Data Graphically Quick Check

4 of 54 of 5 Items

Question
Create a graphical representation of the following dataset representing the shoe sizes of a kindergarten class:

{10.5,11,10,10.5,11,10.5,11.5,10,9,9.5,10,10.5,10.5,10,11}

(1 point)
Responses

An illustration shows a scatterplot. The x-axis is labeled shoe size and ranges from 9 to 13 in one unit increments. The y-axis is labeled student age and ranges from 0 to 8 in 2 unit increments. Points are plotted on the graph indicating values for each shoe size. The value for shoe size 9 is 5. The value for shoe size 9.5 is 5. The values for shoe size 10 are 5 and 6. The values for shoe size 10.5 are 5 and 6. The values for shoe size 11 are 5 and 6. The value for shoe size 11.5 is 6.
Image with alt text: An illustration shows a scatterplot. The x-axis is labeled shoe size and ranges from 9 to 13 in one unit increments. The y-axis is labeled student age and ranges from 0 to 8 in 2 unit increments. Points are plotted on the graph indicating values for each shoe size. The value for shoe size 9 is 5. The value for shoe size 9.5 is 5. The values for shoe size 10 are 5 and 6. The values for shoe size 10.5 are 5 and 6. The values for shoe size 11 are 5 and 6. The value for shoe size 11.5 is 6.

An illustration shows a horizontal histogram. The x-axis is not labeled, but 5 vertical lines extend upward and parallel to the y-axis. The y-axis shows 3 value ranges. The value for the range of 9 to 9.5 extends to 4 vertical lines.The value for 10 to 10.5 extends to 5 vertical lines. The value for 11 to 11.5 extends to 2 vertical lines.
Image with alt text: An illustration shows a horizontal histogram. The x-axis is not labeled, but 5 vertical lines extend upward and parallel to the y-axis. The y-axis shows 3 value ranges. The value for the range of 9 to 9.5 extends to 4 vertical lines.The value for 10 to 10.5 extends to 5 vertical lines. The value for 11 to 11.5 extends to 2 vertical lines.

An illustration shows a bar graph. The x-axis is labeled shoe size and ranges from 9 to 11 and one half in half size increments. The y-axis is labeled frequency and ranges from 0 to 5 in one unit increments. The bar value for shoe size 9 is 1. The value for size 9.5 is 1. The value for size 10 is 4. The value for size 10.5 is 5. The value for size 11 is 3. The value for size 11.5 is 1.
Image with alt text: An illustration shows a bar graph. The x-axis is labeled shoe size and ranges from 9 to 11 and one half in half size increments. The y-axis is labeled frequency and ranges from 0 to 5 in one unit increments. The bar value for shoe size 9 is 1. The value for size 9.5 is 1. The value for size 10 is 4. The value for size 10.5 is 5. The value for size 11 is 3. The value for size 11.5 is 1.

An illustration shows a line graph. The x-axis is labeled shoe size and ranges from 9 to 11 and one half in half size increments. The y-axis is labeled frequency and ranges from 0 to 5 in one unit increments. Points are plotted on the graph indicating values for each shoe size. A line connects the points. The value for shoe size 9 is 1. The value for size 9.5 is 1. The value for size 10 is 4. The value for size 10.5 is 5. The value for size 11 is 3. The value for size 11.5 is 1.
Image with alt text: An illustration shows a line graph. The x-axis is labeled shoe size and ranges from 9 to 11 and one half in half size increments. The y-axis is labeled frequency and ranges from 0 to 5 in one unit increments. Points are plotted on the graph indicating values for each shoe size. A line connects the points. The value for shoe size 9 is 1. The value for size 9.5 is 1. The value for size 10 is 4. The value for size 10.5 is 5. The value for size 11 is 3. The value for size 11.5 is 1.
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Answer 3

[AI-generated answer — Bot GPT 3.5]

An illustration shows a bar graph. The x-axis is labeled shoe size and ranges from 9 to 11 and one half in half size increments. The y-axis is labeled frequency and ranges from 0 to 5 in one unit increments. The bar value for shoe size 9 is 1. The value for size 9.5 is 1. The value for size 10 is 4. The value for size 10.5 is 5. The value for size 11 is 3. The value for size 11.5 is 1.

Answer 4

Use the image to answer the question.

A pie chart shows the following demographic distribution: White, 61; Hispanic, 16; Black non-Hispanic, 17; Asian-Pacific Islander, 5; and Indigenous American and Alaskan Natives, 1. Each segment of the pie chart shows a different pattern.

Interpret the data represented in the circle graph, which shows the average percentage breakdown of demographics in public schools in the United States. If a particular U.S. public school has 1,000 students in it, how many are expected to be Black, non-Hispanic?

(1 point)
Responses

160
160

170
170

17
17

1,700

Answer 5

[AI-generated answer — Bot GPT 3.5]

To find the number of students that are expected to be Black, non-Hispanic in the U.S. public school with 1,000 students, we first need to calculate the percentage of Black, non-Hispanic students based on the data provided in the pie chart.

Percentage of Black, non-Hispanic students = 17%

Now, to find the number of students who are expected to be Black, non-Hispanic:
Number of Black, non-Hispanic students = (Percentage of Black, non-Hispanic students) * Total number of students
Number of Black, non-Hispanic students = 17% * 1,000
Number of Black, non-Hispanic students = 0.17 * 1,000
Number of Black, non-Hispanic students = 170

Therefore, the expected number of Black, non-Hispanic students in the U.S. public school with 1,000 students is 170.

Answer 6

Use the image to answer the question.

A pie chart shows the age distribution in the United States in year 2020 as follows: 0 to 14 years, 18; 15 to 64 years, 65; and 65 plus, 17. Each segment of the pie chart shows a different pattern.

Determine what percentage of all Americans are younger than 65 years old.

(1 point)
Responses

18%
18%

83%
83%

17%
17%

65%

Answer 7

[AI-generated answer — Bot GPT 3.5]

To determine the percentage of all Americans that are younger than 65 years old based on the data provided in the pie chart, we need to sum the percentages for the age groups 0-14 years and 15-64 years.

Percentage of Americans younger than 65 years old = Percentage of 0-14 years + Percentage of 15-64 years = 18% + 65% = 83%

Therefore, the correct response is:

83%

Answer 8

Displaying Data Graphically Quick Check

3 of 53 of 5 Items

Question
Use the image to answer the question.

A pie chart shows the following distribution: A equals 8; B equals 12; C equals 5; D equals 3; F equals 2. Each segment of the pie chart shows a different pattern.

What percentage of students scored a B or higher on the exam? Round the answer to the nearest tenth, if necessary.

(1 point)
Responses

40%
40%

66.7%
66.7%

20%
20%

26.7%
26.7%

Answer 9

[AI-generated answer — Bot GPT 3.5]

To determine the percentage of students who scored a B or higher on the exam based on the data provided in the pie chart, we need to sum the number of students who scored B, C, D, and F (since B is considered higher than the other grades).

Total number of students who scored B or higher = Number of students who scored B + Number of students who scored C + Number of students who scored D + Number of students who scored F = 12 + 5 + 3 + 2 = 22

Total number of students = A + B + C + D + F = 8 + 12 + 5 + 3 + 2 = 30

Percentage of students who scored B or higher = (Total number of students who scored B or higher / Total number of students) * 100 = (22 / 30) * 100 ≈ 73.3%

Rounded to the nearest tenth, the percentage of students who scored a B or higher on the exam is 73.3%.

Therefore, the correct response is:

66.7%