Mathematics
Mathematics, 02.12.2019 13:31, Albertrami9019

The mean act composite score in a recent year is 20.8 with a standard deviation of 5.6. a
random sample of 36 act composite scores are selected. what is the probability the mean
score for the sample is less than 21.6
o 0.805
o 0.557
o 0.195
o 0.443

answer
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 20:30, extasisjorge
Ming says that 0.24 > 1/4 because 0.24= 2/4. which best explains mings error
Answers: 1
image
Mathematics, 21.06.2019 22:30, ghernadez
If x-1 and x+3 are the factors of x3+10x2+ax+b find a and b
Answers: 1
image
Mathematics, 22.06.2019 00:30, selemontaddesep6bv1p
You borrow $25,000 to buy a boat. the simple interest rate is 4%. you pay the loan off after 10 years. what is the total amount you paid for the loan?
Answers: 1
image
Mathematics, 22.06.2019 01:00, powella033
Azul has 4 green picks and no orange picks. you add orange picks so that there are 2 orange picks for every 1 green pick. how many picks are there now.
Answers: 2
Do you know the correct answer?
The mean act composite score in a recent year is 20.8 with a standard deviation of 5.6. a
rand...

Questions in other subjects: