Mathematics, 31.03.2021 01:50 griffinbrowning17

The points obtained by students of a class in a test are normally distributed with a mean of 60 points and a standard deviation of 5 points. About what percent of students have scored more than 75 points?

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 18:00

Julius sold five times as many computers as sam sold last year. in total, they sold 78 computers. how many computers did julius sell?

Answers: 1

Answer

Mathematics, 21.06.2019 19:00

Find the area of the triangle shown 3 by 6

Answers: 1

Answer

Mathematics, 21.06.2019 19:30

Geometry in the diagram, ∠abc is a right angle. ∠dbc = 30°27'40". find the measure of ∠abd.

Answers: 1

Answer

Mathematics, 21.06.2019 19:50

How do i simply this expression (quadratic formula basis) on a ti-84 or normal calculator?

Answers: 3

Answer

You know the right answer?

The points obtained by students of a class in a test are normally distributed with a mean of 60 poin...

Questions

Physics, 28.02.2020 21:59

Question must be solved using only symbolic algebra. During the experiment if you could triple the breakaway magnetic force with all other quantities...

Biology, 28.02.2020 21:59

Some cancers are caused by mutations that stop certain proteins from working. The inactivation of whát kind or protein could lead to cancer? to.

Mathematics, 28.02.2020 22:00

Hose A runs at a constant rate and can fill a 11,000 gallon pool in 44 hours. How much less time would it take to fill the pool if Hose A and Hose B r...

Business, 28.02.2020 22:00

Jaslyn saw a dress she liked in her favorite department store a month ago. At that time the dress was on sale for 50% off. Jaslyn did not buy the dres...

Physics, 28.02.2020 22:00

In a standard tensile test a steel rod of 22-mm diameter is subjected to a tension force of 75kN. Knowing that v = 0.30 and E = 200 GPa, determine (a)...

Mathematics, 28.02.2020 22:00

Five years ago, Tom was one third as old as his father was then. In 5 years, Tom will be half as old as his father will be then. Find their ages now....

Mathematics, 28.02.2020 22:00

A pen costs $1, and a jacket costs $199; both prices increase by $1. how do both increase, and what percentage that might represent. A- Th...

Mathematics, 28.02.2020 22:00

How does Darwin's evidence call into question the relationship between religion and science?...

Social Studies, 28.02.2020 22:00

North and South Carolina in the 1760s and 1770s to demand that the eastern-controlled government provide western districts with more courts, fairer ta...

History, 28.02.2020 22:00

Nominees for the presidency of the two major parties are chosen by delegates at national conventions. How these delegates are chosen varies across sta...

Physics, 28.02.2020 22:00

Find the electric potential VP at point P. [Hint: To input a natural logarithm into the answer box, simply type the letters "ln" (for example ln(x) is...

Engineering, 28.02.2020 22:00

R programming QuestionThe merge operation plays an important role in merge sort algorithm. Suppose youhave two sorted sequences S1 and S2, merge opera...

Social Studies, 28.02.2020 22:00

Height and weight are positively correlated. This means that: a. There is no relationship between height and weight. b. Usually, the taller someone is...

Social Studies, 28.02.2020 22:00

Mrs. Jones is 79 years old. She often forgets where she is and thinks she is a teenager. Doctors have diagnosed her condition as dementia. Which of th...

Business, 28.02.2020 22:00

On January 1, 2018, Olympic Insurance Company granted 30,000 stock options to certain executives. The options are exercisable no sooner than December...

Spanish, 28.02.2020 22:00

1. La colección permanente del MACCSI tiene sólo obras de artistas venezolanos. a)cierto b) falso 2. Durante el tiempo que el museo cerró a causa de u...

Social Studies, 28.02.2020 22:00

One day, Betty felt lethargic, hopelessly sad, fatigued, and had no interest in anything. A few days later she was feeling extremely euphoric and powe...

English, 28.02.2020 22:00

What reason is given for Ramses II's return to Thebes? B.) There are preparations for war...

Social Studies, 28.02.2020 22:00

In his speech about why people should buy used rather than new cars, Carlos provided the audience with information about his background as a used-car...

Mathematics, 28.02.2020 22:00

Question 9 options: A researcher wants to check the claim that convicted burglars spend less than 18.7 months in jail, on average. She takes a random...

More questions: Mathematics Another questions