MATH 225N WEEK 2 ASSIGNMENT, FREQUENCY TABLES QUESTION AND ANSWERS1. A data set is summarized in the frequency table below. Using the table, determine the number of values less than or equal to 5. Give your answer as a single number. For example if you found the number of values was 19, you would e...
MATH 225N WEEK 2 ASSIGNMENT, FREQUENCY TABLES QUESTION AND ANSWERS
1.A data set is summarized in the frequency table below. Using the table, determine the number of values less than or equal to 5. Give your answer as a single number. For example if you found the number of values was 19, you would enter 19. ValueFrequency
39
44
53
67
76
83
93
105
114
Provide your answer below: 16
2.Given the frequency table, how many times does the data value 3 show up in the data set? DataFrequency
13
35
42
63
811
103
Answer : 5 3.A group of students were surveyed about the number of siblings they have. The frequencies and relative frequencies of their responses are shown in the below.
Complete the cumulative relative frequency table. Number of Siblings Relative Frequency
0 0.18
1 0.33
2 0.16
3 0.14
4 or more0.19
Provide your answer below: .18, .51, .67, .81, 1.0
4.Given the relative frequency table below, which of the following is the corresponding cumulative relative frequency table?
Value
Frequency
4
0.35
5
0.2
6
0.05
7
0.4
HelpCopy to ClipboardDownload CSV
Select the correct answer below:
ValueFrequency
40.3
50.6
60.65
71
ValueFrequency
40.35
50.6
60.65 71
ValueFrequency
40.3
50.55
60.6
71
ValueFrequency
40.35
50.55
60.6
71
5. A group of students were surveyed about the number of books they read last summer. Their responses are summarized in the frequency table below.
How many students responded to the survey?
Number of Books Frequency
0−12
2−39
4−57
6−73
8−91
10 or more2
Provide your answer below: 24
6.The ages of the students in an art class at the community center are listed below.
9,11,14,14,16,21,24,26,32,33,37,38,38,52,53,55
Complete the frequency table. 1,4,3,5,0,3
Yes that's right. Keep it up!
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller 2023GRADUATE. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $15.00. You're not tied to anything after your purchase.
