26. The national average of alcoholic drinks consumed each weekend by college students is 2 drinks. An investigator thin
Posted: Tue Jul 05, 2022 7:06 am
- 26 The National Average Of Alcoholic Drinks Consumed Each Weekend By College Students Is 2 Drinks An Investigator Thin 1 (194.24 KiB) Viewed 13 times
26. The national average of alcoholic drinks consumed each weekend by college students is 2 drinks. An investigator thinks students at USF drink less. A sample of (n=20) was taken at USF. Results indicated that at the average students consumed 1.5 drinks with a standard deviation of 1 drink. (7 Pts) a. State the null and alternative hypotheses b. C. d. What is the critical value? (alpha level of .05) Calculate the test statistic What is your decision?