Get the answers you've been searching for with IDNLearn.com. Join our platform to receive prompt and accurate responses from experienced professionals in various fields.
A survey was conducted, and a sample of college students was asked about whether they held a part-time job while taking classes. Of those who said "yes," they reported working the following number of hours in the past week.
6, 10, 5, 6, 4
a.) Calculate the sample standard deviation (in hours) of this data set. (Round your answer to three decimal places.)
b.) Suppose that this survey was repeated, but that this time, 100 students who worked in the past week reported how many hours they worked. Suppose also that the sample variance of this new sample was 11.35. What is the value of the sample standard deviation (in hours)? (Round your answer to three decimal places.)
Sagot :
Thank you for joining our conversation. Don't hesitate to return anytime to find answers to your questions. Let's continue sharing knowledge and experiences! IDNLearn.com provides the answers you need. Thank you for visiting, and see you next time for more valuable insights.
