subject
Mathematics, 03.05.2021 07:10 star296

On a test that has a normal distribution, a score of 37 falls three standard deviations above the mean, and a score of 13 falls three
standard deviations below the mean. Determine the mean of this test.

Submit Answer
attempt 1 out of 2

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 16:30
Refer to the table below if needed. second quadrant third quadrant fourth quadrant sin(1800- - cos(180Ā° -) tan(180Ā°-e) =- tane cot(1800-0) 10 it to solo 888 sin(180Ā° +c) = - sine cos(180Ā° +) =- cose tan(180Ā° +c) = tane cot(180Ā° +o) = cote sec(180Ā° + c) = - seco csc(180Ā° +2) = - csce sin(360Ā° -) =- sine cos(360Ā° -) = cose tan(360Ā° - e) =- tane cot(360Ā° -) = -cote sec(360Ā° -) = seco csc(360Ā° -) = csco sec(180Ā° -) = csc(180Ā° -) = csca 1991 given that sine = 3/5 and lies in quadrant ii, find the following value. tane
Answers: 2
question
Mathematics, 21.06.2019 19:00
Lucy and donavan measured the length of the school garden. lucys measurement is 11.3m and donavans measurement is 113 cm. could both be correct? explain
Answers: 1
question
Mathematics, 21.06.2019 19:30
Celeste wants to have her hair cut and permed and also go to lunch. she knows she will need $50. the perm cost twice as much as her haircut and she needs $5 for lunch. how much does the perm cost?
Answers: 1
question
Mathematics, 21.06.2019 22:40
Adeli owner keeps track of the to-go orders each day. the results from last saturday are shown in the given two-way frequency table. saturday's to-go deli orders in person by phone online total pick up 38 25 31 94 delivery 35 28 34 97 total 73 53 65 191 what percent of the to-go orders were delivery orders placed by phone? a. 14.66% b. 38.41% c. 28.87% d. 52.83%
Answers: 2
You know the right answer?
On a test that has a normal distribution, a score of 37 falls three standard deviations above the...
Questions
question
Mathematics, 30.11.2019 00:31
question
Mathematics, 30.11.2019 00:31
question
Mathematics, 30.11.2019 00:31
Questions on the website: 13722361