urketing study of 800 adults in the 18-34 age group reported the following information: pent less than $100 on children's clothing per year. 45 responses pent $100-$499.99 on children's clothing per year: 250 responses -pent $500-$999.99 on children's clothing per year: 195 responses Spent nothing: the remainder evelop a spreadsheet to estimate the sample mean and sample standard deviation of spending on children's clothing for this age group using the following formulas here k is the number of groups and M, is the midpoint of group i. i Click the icon to view the formulas. Complete the table below. (Round to the nearest whole number as needed.) Midpoint Money Spent Frequency f,M, <100 Enter your answer in the edit fields and then click Check Answer.
urketing study of 800 adults in the 18-34 age group reported the following information: pent less than $100 on children's clothing per year. 45 responses pent $100-$499.99 on children's clothing per year: 250 responses -pent $500-$999.99 on children's clothing per year: 195 responses Spent nothing: the remainder evelop a spreadsheet to estimate the sample mean and sample standard deviation of spending on children's clothing for this age group using the following formulas here k is the number of groups and M, is the midpoint of group i. i Click the icon to view the formulas. Complete the table below. (Round to the nearest whole number as needed.) Midpoint Money Spent Frequency f,M, <100 Enter your answer in the edit fields and then click Check Answer.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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A marketing study of 800 adults in the 18-34 age group reported the following information:
• Spent less than $100 on children's clothing per year: 45 responses
Spent $100-$499 99 on children's clothing per year: 250 responses
Spent $500-$999.99 on children's clothing per year: 195 responses
• Spent nothing: the remainder
Develop a spreadsheet to estimate the sample mean and sample standard deviation of spending on children's clothing for this age group using the following formulas,
where k is the number of groups and M; is the midpoint of group i.
A Click the icon to view the formulas.
Complete the table below.
(Round to the nearest whole number as needed )
Money Spent
Midpoint
Frequency
f, M,
< 100
Enter your answer in the edit fields and then click Check Answer.
parts
remaining
Clear All
Check Answer
Copyright © 2021 Pearson Education Inc. All rights reserved.| Terms of Use Privacy Policy I Permissions | Contact Us I
for anything
acer
F4
F5
F7
F8
F9
F10
F12
2)
2.
Transcribed Image Text:Click the icon to view the formulas.
%24
<100
2$
24
100-499.99
24
500-999 99
24
Enter your answer in the edit fields and then click Check Answer.
2 parts
femaining
CiearAl
Copyright © 2021 Pearson Education InC. All rights reserved. Ter
for anything
acer
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