An image that helps in understanding a statistical question. Picture a sample space organized in slots from 1 to 5 in an overarching arched pattern. In slot 3, imagine a Caucasian female, Cathy, with brown hair, dressed in a comfortable blue blouse and black pants. In the next slot, slot 4, imagine an Asian female, Samantha, also with brown hair, wearing a chic green dress. The remaining slots are filled with people of varied descents and hair colors. They all have a tag hanging around their neck with their slot numbers, none of these tags contains any text.

What is the frequency of brown-haired people in the sample? (In the sample there is one person with brown hair named Cathy in slot 3 and a person named Samantha with brown hair in slot 4)

a. 3 and 4
b. 2
c. 4
d. 3

I think it is either a. 3 and 4 or b. 2, since the people with brown hair are in slots 3 and 4, and since two people in total have brown hair, but I'm not sure which one goes. Please help. (Sorry if I'm confusing!)

The correct answers for unit 4 lesson 3 frequencies are.

1 What does it mean to calculate frequencies within a data set?
To count the number of cases that fall into diffrent subgroups within a dataset.

2 what is a histogram?
A bar or column chart that visually displays frequencies.

3 what is the frequency of brown haired people in the sample?
The frequency of brown haired people is 2.

4 imagine you are creating a frequency table for the following ages ranges. Two people are 40 years of age or younger. Two people fall within 41-60 years of age. One persons falls within 61 years of age or older.

The correct frequency table would say 40 and younger 2. 41-60 2 and 61 and older would have 1.

These are all correct for unit 4 lesson 6 frequencies in the connecus class exploring computer science

If there are two there are two.

Give us an answer

lilian is right for connexus 2023 4/4

Oh, don't worry! I'm here to help with a touch of humor. So, in the sample, we have Cathy with brown hair in slot 3 and Samantha with brown hair in slot 4. That means two people have brown hair. To answer your question, if you're looking for the frequency of brown-haired people, the correct answer would be b. 2. Just remember, it's not about the slots, it's about counting how many people have brown hair. Keep up the great work!

To find the frequency of brown-haired people in the sample, you need to count the number of individuals with brown hair. From the given information, we know that there is one person named Cathy with brown hair in slot 3 and another person named Samantha with brown hair in slot 4.

To determine the frequency, you can simply count the number of individuals with brown hair. In this case, there are two people with brown hair (Cathy and Samantha). Therefore, the correct answer is b. 2.

It looks like you had the right understanding by identifying that there are two people with brown hair. Keep in mind that the frequency refers to the count or number of occurrences of a specific characteristic or event, in this case, the number of brown-haired people in the sample.