subject
Mathematics, 24.01.2020 17:31 babyface1686

Suppose the number of items you can deliver in a day is a random variable with some unknown distribution with a mean = 35 and a standard deviation of 8. what is the probability a random sample of 36 days would have a mean between 32.6 and 34.6?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 13:30
Which of the following lines is not parallel to the graph of y = 4x +7?
Answers: 1
question
Mathematics, 21.06.2019 18:30
It says factor each expression 49x-28?
Answers: 1
question
Mathematics, 21.06.2019 20:00
Afrequency table of grades has five classes (a, b, c, d, f) with frequencies of 3, 13, 14, 5, and 3 respectively. using percentages, what are the relative frequencies of the five classes?
Answers: 3
question
Mathematics, 21.06.2019 20:30
Barbara has a good credit history and is able to purchase a car with a low-interest car loan. she co-signs a car loan for her friend jen, who has poor credit history. then, jen defaults on the loan. who will be held legally responsible by the finance company and why? select the best answer from the choices provided. a. barbara will be held legally responsible because she has a good credit history. b. jen will be held legally responsible because she drives the car. c. barbara will be held legally responsible because she is the co-signer. d. jen will be held legally responsible because she has a poor credit history. the answer is a
Answers: 3
You know the right answer?
Suppose the number of items you can deliver in a day is a random variable with some unknown distribu...
Questions
question
English, 21.04.2020 21:47