who have credit cards was conducted. The survey only includes the number of credit cards per participant. The results of the survey are attached a) What is the variable of interest in this study? Is it qualitative or quantitative? b) Do the results of the survey imply that the mean number of cards per individual is less than 4? Use the a= 0.05 level of significance. Click the icon to view the data from the survey. ... (a) What is the variable of interest in this study? Is it qualitative or quantitative? The variable of interest is It is a variable. 2
who have credit cards was conducted. The survey only includes the number of credit cards per participant. The results of the survey are attached a) What is the variable of interest in this study? Is it qualitative or quantitative? b) Do the results of the survey imply that the mean number of cards per individual is less than 4? Use the a= 0.05 level of significance. Click the icon to view the data from the survey. ... (a) What is the variable of interest in this study? Is it qualitative or quantitative? The variable of interest is It is a variable. 2
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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According to a recent article about individuals who have credit cards, the mean number of cards per person with credit cards is 4. To test this result a random survey of 60 individuals
who have credit cards was conducted. The survey only includes the number of credit cards per participant. The results of the survey are attached below.
(a) What is the variable of interest in this study? Is it qualitative or quantitative?
(b) Do the results of the survey imply that the mean number of cards per individual is less than 4? Use the a= 0.05 level of significance.
Click the icon to view the data from the survey.
C
(a) What is the variable of interest in this study? Is it qualitative or quantitative?
The variable of interest is
It is a
▼variable.
D
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