g. For the entire data (North and South combined), what is the cumulative frequency of the $200 to under $250 class? h. For Northern students, what is the cumulative frequency of the $500 to under $550 class?

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
ChapterCSR: Contents Of Student Resources
Section: Chapter Questions
Problem 11.1EP
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Question
The following split back-to-back stem-and-leaf plot shows the monthly insurance
premiums paid by a sample of 62 students based on their location (23 from the South
and 39 from the North) in the same city. Note that each leaf entry has two digits.
South
78 74 69 67 54
33 20 13 07
94 90
72
68
20 17
84 84
48 07
79
42 41 36
1
2
2
WWN
4
4
5
North
02 05 10 18 22 24 28 36
51 55 60 66 72 73 81 85 89 92
15 15 16 18 28 29 44
69
76 80 90 96
10 27 32 43
55 76 97
24 45
SUBMIT QUESTION
Key: 07 | 2 | 02 means $207 monthly insurance premium for a student in the South and $202 for a
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Transcribed Image Text:The following split back-to-back stem-and-leaf plot shows the monthly insurance premiums paid by a sample of 62 students based on their location (23 from the South and 39 from the North) in the same city. Note that each leaf entry has two digits. South 78 74 69 67 54 33 20 13 07 94 90 72 68 20 17 84 84 48 07 79 42 41 36 1 2 2 WWN 4 4 5 North 02 05 10 18 22 24 28 36 51 55 60 66 72 73 81 85 89 92 15 15 16 18 28 29 44 69 76 80 90 96 10 27 32 43 55 76 97 24 45 SUBMIT QUESTION Key: 07 | 2 | 02 means $207 monthly insurance premium for a student in the South and $202 for a SAVE PROGRESS All folders are up to date. S A Connected to: Microsoft Exchange
uestion 5 of 10
g. For the entire data (North and South combined), what is the cumulative frequency of
the $200 to under $250 class?
h. For Northern students, what is the cumulative frequency of the $500 to under $550
class?
i. Is the distribution for students from the South symmetric, skewed right or skewed
left?
SUBMIT QUESTION
SAVE PROGRESS
All folders are up to date.
Connected to: Microsoft Exchange
SUBMIT AS
1111
77X
Transcribed Image Text:uestion 5 of 10 g. For the entire data (North and South combined), what is the cumulative frequency of the $200 to under $250 class? h. For Northern students, what is the cumulative frequency of the $500 to under $550 class? i. Is the distribution for students from the South symmetric, skewed right or skewed left? SUBMIT QUESTION SAVE PROGRESS All folders are up to date. Connected to: Microsoft Exchange SUBMIT AS 1111 77X
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