SAT, 26.01.2022 14:00 kiahbryant12
The mean age of the employees at a large corporation is 35. 2 years, and the standard deviation is 9. 5 years. A random sample of 4 employees will be selected. What are the mean and standard deviation of the sampling distribution of the sample mean for samples of size 4 ?.
Answers: 1
SAT, 24.06.2019 07:10
Vera is on her school's track and field team. in a practice long-jump competition against her teammates, she gets 5 points for landing over the farther line. she gets a total of 7 jumps and lands x times over the farther line and the rest of the times over the closer line. which of the following functions represents vera's total score? a. f(x)=10x b. f(x)=5x+35 c. f(x)=10x+5 d. f(x)=70-5x
Answers: 1
SAT, 25.06.2019 06:00
You are getting ready to transport troops in a m1152 configured with cargo cover and troop seats which of the following should you do before starting out
Answers: 1
The mean age of the employees at a large corporation is 35. 2 years, and the standard deviation is 9...
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