Mathematics, 08.06.2021 08:10 Jasten
A large company claims that the average age of their employees is 32 years, with a standard deviation of 4 years. The average age of employees in the sales department at the company is 27 years. Given that the data is approximately normal, find the probability that an employee, chosen at random, will be younger than 27 years. A portion of the standard normal table is provided.
Answers: 1
Mathematics, 22.06.2019 06:30
Mike was going to sell all of his stamp collection to buy a video game. after selling half of them he changed his mind. he then bought ten more. how many did he start with if he now has 27?
Answers: 1
Mathematics, 22.06.2019 07:30
Which of the following are true? select all that apply.
Answers: 2
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