Mathematics, 19.10.2019 09:30 psa180

In a population distributions a score of x=28 corresponds to z=-1.00 and a score of x=34 corresponds to z=-0.50. find the mean and standard deviation for the population.

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:50, beard6488

Adriana sold 50 shares of a company’s stock through a broker. the price per share on that day was $22.98. the broker charged her a 0.75% commission. what was adriana’s real return after deducting the broker’s commission? a. $8.62 b. $229.80 c. $1,140.38 d. $1,149.00

Answers: 1

continue

Mathematics, 21.06.2019 18:00, kaylin28

How many glue sticks are in a basket containing 96 scissors, if the ratio of glue sticks to scissors is 19 to 57.

Answers: 1

continue

Mathematics, 21.06.2019 19:00, Echo009

45 was divided by a power of ten to get 4.5. what power of ten was it divided by? people 4.5

Answers: 3

continue

Mathematics, 21.06.2019 23:50, kordejah348

Which of the following are independent events? a) knowing that it is going to rain tomorrow, and bringing an umbrella to schoolb) knowing that you have to get up early tomorrow, and going to bed before 9 p. mc) knowing that it is going to rain tomorrow, and going to bed before 9 p. md) knowing that you have a test in school tomorrow, and studying thw night before

Answers: 2

continue

You know the right answer?

In a population distributions a score of x=28 corresponds to z=-1.00 and a score of x=34 corresponds...