subject
Mathematics, 21.05.2020 16:57 rebeccatrentbu7018

Use technology or a z-score Standard Normal Table to answer the question.

Scores on a standardized exam are normally distributed with a mean of 63 and a standard deviation of 7. Consider a group of 6000 students.

Approximately how many students will score less than 71 on the exam?

5105

5186

5237

5355

ansver
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 16:20, nofer
Find the slope of the line that contains the following points. r(-2, 4), s(6, -2)
Answers: 1
image
Mathematics, 21.06.2019 21:30, jeanm
Having a hard time understanding this question (see attachment).
Answers: 2
image
Mathematics, 21.06.2019 22:00, gamallopatty
If i had 1234 apples and 1 banana what is the total amount
Answers: 2
image
Mathematics, 21.06.2019 23:10, rodrickahammonds
Which expression is equivalent to -12(3x-3/4)
Answers: 2
You know the right answer?
Use technology or a z-score Standard Normal Table to answer the question.

Scores on a st...

Questions in other subjects:

Konu
Mathematics, 17.02.2020 21:20