subject
Mathematics, 19.12.2019 21:31 zenaidazurita1p6bs1d

If all possible samples of size 25 are drawn from a normal population with mean equal to 50 and standard deviation equal to 7, what is the probability that a sample mean upper x overbar will fall in the interval from mu subscript upper x overbarminus1.5sigma subscript upper x overbar to mu subscript upper x overbarminus0.9sigma subscript upper x overbar?

ansver
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 23:00, jerseygirl3467
Can someone me with my math problems i have a bunch. i will give brainliest and lots of pleeeaaasssee
Answers: 2
image
Mathematics, 22.06.2019 00:30, desiree6005
Triangle abc has side lengths: ab = 3.5  cm, bc = 2.4 cm, and ac = 4.2 cmδabc ≅ δhjkwhat is the length of side hj?
Answers: 1
image
Mathematics, 22.06.2019 01:10, alondrahernande3
Do xuan nam isgoing to invest $1000 at a simple interest rate of 4% how long will it take for the investment to be worth $1040?
Answers: 1
image
Mathematics, 22.06.2019 02:10, genyjoannerubiera
The key on a road map has a scale factor of 1.5 inches = 50 miles. the distance between santa fe and albuquerque measures 7.5 inches. the distance between santa fe and taos is 0.75 inches. what is the actual distance between the cities?
Answers: 3
You know the right answer?
If all possible samples of size 25 are drawn from a normal population with mean equal to 50 and stan...

Questions in other subjects: