Stats

1. What is the proportion of females at StatCrunchU, Determine a range of plausible values for this proportion. Is this proportion significantly larger than 0.5,

2. How are the students distnbuted across the classes of Freshman (1), Sophomore (2), Junior (3) and Senior (4), Does the proportion of females change across the classes,

3. What does the distnbvtion of credit hours look like, Does the mean number of credit hours per student appear to be significantly below 15 hours, Does the distribution of credit hours appear to be impacted by gender or class,

4. what is the proportion of students at StatCruncht/ that work, For those that do work, charactenze the distribution of the number of hours worked per week. For those students that work, also descnbe the relationship between the number of hours worked per week and the number of credit hours taken. Does this relationship appear to deer for full time students (enrolled in 12 or more credit hours) and part time students (enrolled in less than 12 credit hours),

5 What is the proportion of students at StatCruncht) that have loans, For those that do have loans. characterize the distribution of the loan amounts. Oo gender and/or class have an impact on the distnbution of loan amount, For students that work, is there a relationship between the amount of loans they have and the number of hours per week that they work,

6. What is the proportion of students at StatCrunchll that have credit card debt, For those students who have credit card debt, does the amount of credit card debt appear to be influenced by any one or any combination of the other variables,

1. In Part A of this assignment, you selected a random sample of 30 StatCrunch U students and created a StatCrunch file containing data from the above survey for those students. You will use the StatCrunch data file you created in Part A to complete this assignment. Following the instructions at the end of Part A, paste your StatCrunch data file in the space below....