Mathematics, 25.07.2019 17:50 thepatatolife

To estimate the average annual expenses of students on books and class materials a sample of size 36 is taken. the sample mean is $850 and the sample standard deviation is $54. a 99 percent confidence interval for the population mean is

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 18:40

Which of the following would be a good name for the function that takes the weight of a box and returns the energy needed to lift it?

Answers: 1

Answer

Mathematics, 21.06.2019 19:30

Which describes the difference between the graph of f(x)=x^2 and g(x)=-(x^2-2)

Answers: 1

Answer

Mathematics, 21.06.2019 23:00

Find the distance between the pair of points a(-1,8) and b(-8,4)

Answers: 1

Answer

Mathematics, 21.06.2019 23:30

Darren earned $663.26 in net pay for working 38 hours. he paid $118.51 in federal and state income taxes, and $64.75 in fica taxes. what was darren's hourly wage? question options: $17.45 $19.16 $20.57 $22.28

Answers: 3

Answer

You know the right answer?

To estimate the average annual expenses of students on books and class materials a sample of size 36...

Questions

History, 19.12.2019 01:31

Why was the porcelain of the song era of such high quality? the sheer number of items produced raised the quality. it was created during...

Mathematics, 19.12.2019 01:31

1a numerical radical expression is shown below. 5-6300 which expression represents the completely simplified radical?...

Mathematics, 19.12.2019 01:31

Law of cosines. anyone good in trigonometry?

Computers and Technology, 19.12.2019 01:31

Lenovo's thinkpad laptop computers is designed in the united states, the case, keyboard, and hard drive are made in thailand; the display screen and...

Mathematics, 19.12.2019 01:31

Leiff goes online to buy a new video game. he finds a site that currently has a promotion of 15% off on all orders over $50. leiff decides to buy his...

Mathematics, 19.12.2019 01:31

The graph of f(x) = (0.5)^x is replaced by the graph of g(x) = (0.5)^x -k. if g(x) is obtained by shifting f(x) down by 7 units, then what is the valu...

Business, 19.12.2019 01:31

Kristy casey earns $39,000 per year and is paid once a month. for january, she had $188 withheld from her pay for federal income taxes, and $52 withhe...

Spanish, 19.12.2019 01:31

en tu cuaderno, elabora un esquema similar e identifica las causas de la caida del comunismoexplica cada una de ellas a través de un ejemplo...

Biology, 19.12.2019 01:31

What safety procedures citizens should follow during and after severe weather events?...

Business, 19.12.2019 01:31

Lazario motor car company produces some of the most luxurious and expensive cars in the world. the company typically authorizes only a single dealersh...

History, 19.12.2019 01:31

Which statement best describes how the distribution of goods and is determined in a communist economy

English, 19.12.2019 01:31

Let's say john and bill are drinking at a bar. john is very drunk and says, "i'm sick of my car. i have had it in the shop once a week for the past tw...

Business, 19.12.2019 01:31

Delius corp. has outstanding 1,000 5% bonds, issued in year 1 at their face value of $1,000 each, which are currently selling at $1,150 each. in year...

Business, 19.12.2019 01:31

The trial balance for lindor corporation, a manufacturing company, for the year ended december 31, 2021, included the following accounts:

Physics, 19.12.2019 01:31

Recall that force is a change in momentum over a change in time, the force due to radiation pressure reflected off of a solar sail can be calculated a...

Business, 19.12.2019 01:31

Identify the false statement. group of answer choices a. a monopolist and a perfectly competitive firm both produce where price equals marginal cost....

Engineering, 19.12.2019 01:31

For this project, you will need to build a java class to hold a greeting card. the class must hold several strings: the name of the person getting th...

Mathematics, 19.12.2019 01:31

When 3008 adults were surveyed in a poll, 79% said that they use the internet. is it okay for a newspaper reporter to write that "3 divided by 4 of al...

Physics, 19.12.2019 01:31

How many of following statements about the photoelectric effect are true? (a) the greater the frequency of the incident light is, the greater is the...

Business, 19.12.2019 01:31

Purchasing power parity (ppp) theory states that a. the exchange rate between currencies of two countries should be equal to the ratio of the countrie...

More questions: Mathematics Another questions