Mathematics, 01.07.2020 18:01 kseniyayakimov
The salaries of Pet Detectives are normally distributed with a mean of $32,000 and a standard deviation of $3000. If 100 Pet Detectives are randomly selected, find the probability that their average salary is greater than $32,500. Select the single best answer choice
Answers: 1
Mathematics, 21.06.2019 19:10
Do more republicans (group a) than democrats (group b) favor a bill to make it easier for someone to own a firearm? two hundred republicans and two hundred democrats were asked if they favored a bill that made it easier for someone to own a firearm. how would we write the alternative hypothesis?
Answers: 1
Mathematics, 21.06.2019 23:30
If the perimeter of the garden is 37 ft. the width is x and the length is 15 ft. what is the width of the garden in feet?
Answers: 2
The salaries of Pet Detectives are normally distributed with a mean of $32,000 and a standard deviat...
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