Mathematics, 26.02.2020 21:21 ahardy84

Suppose that grade point averages of undergraduate students at one university have a bell-shaped distribution with a mean of 2.55 2.55 and a standard deviation of 0.43 0.43 . Using the empirical rule, what percentage of the students have grade point averages that are between 2.12 2.12 and 2.98 2.98 ?

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 14:30

What is the prime factorization of 195

Answers: 2

Answer

Mathematics, 21.06.2019 19:00

Iwill give you ! what is the measure of ∠v ?

Answers: 2

Answer

Mathematics, 21.06.2019 21:30

Two friends are reading books. jimmy reads a book with 21,356 words. his friend bob reads a book with one-and-a-half times as many words. which expression represents the number of words bob reads?

Answers: 3

Answer

Mathematics, 21.06.2019 23:00

Which expression is equal to (f+g)(x)?

Answers: 2

Answer

You know the right answer?

Suppose that grade point averages of undergraduate students at one university have a bell-shaped dis...

Questions

Health, 08.12.2019 07:31

Sometimes people become so hopeless that they sink into depression or commit acts of violence. when this happens, human services professionals and oth...

Mathematics, 08.12.2019 07:31

Express the perimeter of the rectangle as a polynomial. .

Mathematics, 08.12.2019 07:31

Which of the following would best represent a cosine function with an amplitude of 2, a period of pi over 3, and a midline at y = 1? f(x)...

Arts, 08.12.2019 07:31

Frequent use of metaphors is a key characteristic of the pattern....

English, 08.12.2019 07:31

Which one of the following best illustrates physical development as a developmental domain? a. mark can watch a basketball player and critique...

Mathematics, 08.12.2019 07:31

List the multiples of 6 between 40 and 60...

Mathematics, 08.12.2019 07:31

The ratio 3/2 can also be written as? 3 to 2 3: 2 all of the above...

Biology, 08.12.2019 07:31

Given the nucleotide sequences below, what type of mutation has occurred? before: a c c g t a t g t c a t after...

Physics, 08.12.2019 07:31

This law states that a planet's elliptical orbit around the sun sweeps equal amounts of area in an equal amount of time. this means that each planet t...

Chemistry, 08.12.2019 07:31

You know that an unlabeled water bottle contains at least some water. you measure the freezing point of the unknown substance and find that it freezes...

Biology, 08.12.2019 07:31

All of the following usually occur during adolescence except a. a growth spurt. b. secondary sex characteristics. c. puberty. d. the appearance of fir...

Chemistry, 08.12.2019 07:31

Find the number of kilograms in 15.40 moles of c5h10o5...

Health, 08.12.2019 07:31

How does one get out of an abusive situation with a father? i need an answer now!...

Biology, 08.12.2019 07:31

1. human sperm cells and egg cells are (2 points) diploid, each containing 23 chromosomes. diploid, each containing 46 chromosomes....

Mathematics, 08.12.2019 07:31

The awp for a gallon (3785 ml) of antihistamine/ antitussive cough syrup is $18.75, with an additional 20% discount from the wholesaler. what is the c...

Mathematics, 08.12.2019 07:31

When using the order of operations, you should subtract and add from left to right. true/false?...

Mathematics, 08.12.2019 07:31

Ahotel manager found that his gross receipts for the day, including a 4% sales tax, were 3541.20. find the amount of sales tax collected

Health, 08.12.2019 07:31

Why would a person self esteem affect his or her health...

Mathematics, 08.12.2019 07:31

Anatural number is a rational number....

History, 08.12.2019 07:31

In "the parable of the good samaritan," what happens to the man who is traveling from jerusalem to jericho? a. he hears a story about others...

More questions: Mathematics Another questions