subject
Mathematics, 25.10.2019 23:43 CourtGard

The scores of a high school entrance exam are approximately normally distributed with a given mean = 82.4 and standard deviation = 3.3. what percentage of the scores are between 75.8 and 89?

ansver
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 15:00, mckennacwilliams
Suppose a ball is dropped fromca height of 6ft. it bounces back up but time it bounces, it reaches only 7/10 of its pervious height. what is the total of each height that the ball reaches after 5 bounces
Answers: 1
image
Mathematics, 21.06.2019 19:00, bankskry
How many real-number solutions does the equation have? -4x^2 + 10x + 6 = 0 a. no solutions b. two solutions c. infinitely many solutions d. one solution
Answers: 2
image
Mathematics, 21.06.2019 20:40, leo4687
The acceleration of an object due to gravity is 32 feet per second squared. what is acceleration due to gravity in inches per second squared?
Answers: 2
image
Mathematics, 21.06.2019 23:30, jailinealvarado24
Simplify. 3(4+4x) (type your answer in with no spaces)
Answers: 1
You know the right answer?
The scores of a high school entrance exam are approximately normally distributed with a given mean =...

Questions in other subjects:

Konu
Computers and Technology, 26.09.2021 14:30
Konu
Mathematics, 26.09.2021 14:30
Konu
History, 26.09.2021 14:30
Konu
Mathematics, 26.09.2021 14:30