Mathematics, 05.05.2020 00:52 WATBOI01

Test scores on a statewide standardized test for a large population of students are
normally distributed with mean = 9.44 and standard deviation = 1.75. Certificates
are given to students who score in the top 2.5% of those who took the test. Fred, a
student who took the test, finds out that he earned a score of 13.1 on the test. He
will not get a certificate.
True
False

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 15:40

What is the first quartile of this data set? 10, 11, 12, 15, 17, 19, 22, 24, 29, 33, 38 a. 12 b. 19 c. 29 d. 10

Answers: 1

Answer

Mathematics, 21.06.2019 16:00

What were mkh company's cash flows from (for) operating activities in 20x1? $(180,300) $233,100 $268,200 $279,400?

Answers: 2

Answer

Mathematics, 21.06.2019 17:30

Match each function with its rate of growth or decay

Answers: 1

Answer

Mathematics, 21.06.2019 19:40

Which of the following could be the ratio of the length of the longer leg 30-60-90 triangle to the length of its hypotenuse? check all that apply. a. 313 6 b. 3: 215 c. 18: 13 d. 1: 13 e. 13: 2 of. 3: 15

Answers: 3

Answer

You know the right answer?

Test scores on a statewide standardized test for a large population of students are
normally d...

Questions

English, 25.09.2019 12:10

What can you keep track of details and events in a book?...

Mathematics, 25.09.2019 12:10

The function f(x) = –x2 + 24x – 80 models the hourly profit, in dollars, a shop makes for selling coffee, where x is the number of cups of coffee sold...

Computers and Technology, 25.09.2019 12:10

Used solvent should be: a) poured outside b) handled by certified recyclers and disposal companies c) thrown away in dumpsters

Mathematics, 25.09.2019 12:10

How to work this problem 28= -2 -5x...

Physics, 25.09.2019 12:10

Unlike velocity, speed is scalar, which means it is described by__only. a. direction b. magnitude c. time d. motion...

Mathematics, 25.09.2019 12:10

On a road map, the scale is 0.5 in = 60 mi. using the map, carlo determines that his destination is 3.5 in. away from his present location. how many m...

English, 25.09.2019 12:10

Drama originated in and was usually part of...

Mathematics, 25.09.2019 12:10

What is the domain of the function indicated by the points on the plane? a.) {-6, -2, 5} b.) {-4, -3, 3} c.) {-6, 3, 5} d.)...

History, 25.09.2019 12:10

Which party endorsed the wilmington proviso?

Health, 25.09.2019 12:10

Starch is an example of a a. nucleic acid. b. protein. c. carbohydrate. starch is an example of a a. nucleic acid. ...

Biology, 25.09.2019 12:10

What cells are involved in fertilization a. diploid c. triploid b. haploid d. all of the above...

Biology, 25.09.2019 12:10

Your uncle john lives on land at the mouth of a river if you look at old maps you can see that the land has actually grown farther into the river over...

English, 25.09.2019 12:10

What is this poem about? invictus by: william ernest henley out of the night that covers me, black as the pit from pole to p...

Mathematics, 25.09.2019 12:10

You invest $1600 into an account that pays an interest rate of 4.75 percent compounded continuously. calculate the balance after seven years....

History, 25.09.2019 12:10

What territory was ganed by israel after the 1967 six day war?...

Mathematics, 25.09.2019 12:10

Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a...

History, 25.09.2019 12:10

Which supreme court decision in the 1850s supported slavery?...

Mathematics, 25.09.2019 12:10

Asolid is composed of squares and equilateral triangles. it’s net is shown below: the area of each triangle is 4 square units. the surface are...

Biology, 25.09.2019 12:10

If you notice the sky is completely covered with thin layered clouds in the atmospheres lower altitude why can you safely leave the house without an u...

History, 25.09.2019 12:10

Which statement best describes the panama canal? a. its entire length is at sea level b. the workers who built the canal were mostly form panama. c....

More questions: Mathematics Another questions