Mathematics, 12.02.2021 01:00 pal23
2. The scores of individual students on the American College Testing (ACT) Program composite college entrance
examination have a normal distribution with mean 18.6 and standard deviation 6.0. At Northside High, 36
seniors take the test. If the scores at this school have the same distribution as national scores, what is the mean of the sampling distribution of the average (sample mean) score for the 36 students
th=18
Answers: 2
Mathematics, 21.06.2019 15:00, froyg1234
Little’s law firm has just one lawyer. customers arrive randomly at an average rate of 6 per 8 hour workday. service times have a mean of 50 minutes and a standard deviation of 20 minutes. how long does a customer spend at little’s law firm on average?
Answers: 2
Mathematics, 21.06.2019 23:30, Dragonskeld
Is the underlined participial phrase correctly placed or misplaced? i smelled each and every flower strolling through the garden. a. correctly placed participial phrase b. misplaced participial phrase
Answers: 2
2. The scores of individual students on the American College Testing (ACT) Program composite college...