Listed below are student evaluation ratings of​ courses, where a rating of 5 is for​ "excellent." The ratings were obtained at one university in a state. Construct a confidence interval using a 99​% confidence level. What does the confidence interval tell about the population of all college students in the​ state? 4.0​, 3.2​, 3.9​, 4.6​, 3.0​, 4.0​, 3.6​, 4.4​, 4.5​, 4.4​, 4.6​, 3.8​, 3.2​, 3.8​, 4.0
What is the confidence interval for the population mean μ​?

Solve the inequality and graph 6j - 7 < 5

Idon't get undoing if its pass adding and subtracting so can someone ? x-2 over 5 = 18

Identify the statement below as either descriptive or inferential statistics. upper a certain website sold an average of 117 books per day last week. is the statement an example of descriptive or inferential statistics? a. it is an example of descriptive statistics because it uses a sample to make a claim about a population. b. it is an example of inferential statistics because it uses a sample to make a claim about a population. c. it is an example of inferential statistics because it summarizes the information in a sample. d. it is an example of descriptive statistics because it summarizes the information in a sample.