Mathematics, 09.04.2020 01:47 ayandjay01

Shoppers at a mall have a mean weight of 70 kg with a standard deviation of 10 kg. An elevator at the mall holds a maximum of 6 people, and safety engineers are curious about the average weight of shoppers on a full elevator. Suppose that we take random samples of 6 shoppers and calculate the mean weight of the shoppers in each sample. Calculate the mean of the sampling distribution of x-bar.

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 13:30

Volume of cylinder with a radius of 8cm and height of 25 cm

Answers: 1

Answer

Mathematics, 21.06.2019 15:00

Let the mean of the population be 38 instances of from 6" - 9" hatchings per nest, and let the standard deviation of the mean be 3. what sample mean would have a confidence level of 95% or a 2.5% margin of error?

Answers: 1

Answer

Mathematics, 21.06.2019 16:30

Question 5 spring semester final exam math evaluate

Answers: 2

Answer

Mathematics, 21.06.2019 18:30

The border line of the linear inequality 4x + 7y < 5 is dotted true or false?

Answers: 2

Answer

You know the right answer?

Shoppers at a mall have a mean weight of 70 kg with a standard deviation of 10 kg. An elevator at th...

Questions

Social Studies, 06.08.2019 05:20

Who is responsible for establishing the idea of paradigm shifts...

Mathematics, 06.08.2019 05:20

Ralph notice that there were 15 girls and 10 boys in his math class. what is the relationship between the number of boys and girls in ralphs math clas...

Mathematics, 06.08.2019 05:20

Edward is collecting data on the average length of lizards from head to tail for a particular generation. initially, the average length of the lizards...

Mathematics, 06.08.2019 05:20

What is the decay factor of the exponential function represented by the table (d. 6 is not the answer) pls

History, 06.08.2019 05:20

1. how are the male points of view different and similar to the female points of view in regards to our authors? consider all the authors and t...

History, 06.08.2019 05:20

Which option most accurately explains the significance of the monroe doctrine?

Chemistry, 06.08.2019 05:20

This indicator becomes colored when the solution is no longer acidic. select all the apply to the indicator phenolphthalein. is pink in ac...

Mathematics, 06.08.2019 05:20

Knowing that sin 30º = 1/2 what is a? ...

Social Studies, 06.08.2019 05:20

Will the right to children in the development of the children? elucidate with examples....

Chemistry, 06.08.2019 05:20

When a neutron (n) collides with a uranium-235 nucleus it can induce a variety of fission reactions. one such reaction is u + n → xe + sr + 2n. how mu...

Physics, 06.08.2019 05:20

Water is flowing through a pipe that slowly gets smaller as it rises to the bathroom on your second floor (10 m high). the pipe coming into your house...

Business, 06.08.2019 05:20

Which of the following risk factors indicates an increased risk of misappropriation of assets? a. high turnover of senior management b....

Chemistry, 06.08.2019 05:20

When ethyl acetoacetate (ch3coch2co2ch2ch3) is treated with one equivalent of ch3mgbr, a gas is evolved from the reaction mixture, and after adding aq...

Business, 06.08.2019 05:20

Which one of the following statements is correct? a. men and women differ physically in some limited ways. b. overall, men are physically superior to...

Social Studies, 06.08.2019 05:20

Tomas has been feeling unhappy pretty often. many things have caused him to feel stressed out and unwanted among his friends. what is a useful strateg...

Social Studies, 06.08.2019 05:20

Olivia, a citizen of nebraska, wants to file a suit against micah, a citizen of kansas. their diversity of citizenship may be a basis for:...

Social Studies, 06.08.2019 05:20

Why is it often not possible to establish a temporal relationship between exposure and disease with a cross sectional study?...

Business, 06.08.2019 05:20

What was a factor in pilgrim's success in their new colony? a. quick military victory over a native tribe b. early planning kept most p...

Business, 06.08.2019 05:20

Amy is shopping for a dress to wear to a formal dance. she tried on several dresses, not even noticing the price of each. after about two hours of thi...

Social Studies, 06.08.2019 05:20

According to ken guest’s research on chinese restaurants in the united states, the network of services, businesses, and smugglers supporting these res...

More questions: Mathematics Another questions