Mathematics, 31.01.2020 20:00 wfz

The scores on an exam are normally distributed, with a mean of 74 and a standard deviation of 7. what percent of the scores are less than 81?

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 17:30

If you apply the below transformations to the square root parent function, f(x) = vx, what is the equation of the new function? • shift 12 units right. • shift seven units down.

Answers: 1

Answer

Mathematics, 21.06.2019 19:00

[15 points, algebra 2]simplify the complex fraction and find the restrictions.

Answers: 1

Answer

Mathematics, 21.06.2019 20:40

Sh what is the value of x? ox= 2.25 x = 11.25 ox= x = 22 1 (2x + 10) seo - (6x + 1) -- nie

Answers: 3

Answer

Mathematics, 21.06.2019 21:00

Can some one explain how to slove specifically, what is the value of x? 0.9(x+1.4)-2.3+0.1x=1.6 enter the answer as a decimal in the box. x= ?

Answers: 2

Answer

You know the right answer?

The scores on an exam are normally distributed, with a mean of 74 and a standard deviation of 7. wha...

Questions

Mathematics, 21.09.2019 22:30

Apiecewise function f(x) is defined as shown f(x)={ -5/4

History, 21.09.2019 22:30

Why did the ussr adopt atheism as an official state policy? to eliminate one potential source of conflict and opposition because lenin di...

History, 21.09.2019 22:30

Which of the following best describes the contributions of charles martel to europe during the middle ages? he united the franks to fight off muslim...

Physics, 21.09.2019 22:30

True or false a liquid does not have a definite shape, but it does have a definite volume....

Biology, 21.09.2019 22:30

Cactus spines are modified stems branches leaves. humans have pores in their skin to sweat and cool off the body. plants have similar structure...

Mathematics, 21.09.2019 22:30

The function h of x equals x squared + 3 + g of x equals x squared minus 6 if g of x equals age of x + k what is the value of k...

Computers and Technology, 21.09.2019 22:30

Write a loop to count backwards from 90 to 81. after the loop is finished, your counting variable should hold the value 81....

English, 21.09.2019 22:30

What are some examples of puns...

Mathematics, 21.09.2019 22:30

What is the unit rate for $140 for 18ft squared...

English, 21.09.2019 22:30

Where are "the dead" in this passage?...

History, 21.09.2019 22:30

How did ideas of the enlightenment lead to the independence and founding of the united states of america?...

Social Studies, 21.09.2019 22:30

Stuck on both of number 7 and number 8...

History, 21.09.2019 22:30

How did the government support settlement of the west?...

Mathematics, 21.09.2019 22:30

Eric eats 1/6 of an apple pie and jack eats 1/4 of the apple pie. how much of the pie has been eaten? a) 1/5 b) 5/12 c) 7/12...

Physics, 21.09.2019 22:30

When changes build up on a surface they: a. apply a force to charges wandering nearby. b. create an electric field. c. a and b

Biology, 21.09.2019 22:30

Which pair of organisms is most closely related to primates?...

History, 21.09.2019 22:30

Which was characteristic of france under napoleon's rule and germany under hitler's rule? 1. democratic ideas and diversity were encouraged 2. author...

Mathematics, 21.09.2019 22:30

If 0 = 6n -36 what is the value of n -5...

Chemistry, 21.09.2019 22:30

What is the process by which low energy carbon compounds are transformed into high energy compounds such as glucose?...

Business, 21.09.2019 22:30

Ahigh school basketball team won 40% of its first 15 games. beginning with the 16th game, how many games in a row does the team now have to win in ord...

More questions: Mathematics Another questions