User Account

All Pages

State the null and an alternate statement for the test

Assignment Help Basic Statistics
Reference no: EM13242877

Part 1

Perform the following two-tailed hypothesis test, using a .05 significance level:

  • Intrinsic by Gender
  • State the null and an alternate statement for the test
  • Use Microsoft Excel (Data Analysis Tools) to process your data and run the appropriate test. Copy and paste the results of the output to your report in Microsoft Word.
  • Identify the significance level, the test statistic, and the critical value.
  • State whether you are rejecting or failing to reject the null hypothesis statement.
  • Explain how the results could be used by the manager of the company.

Part 2

Perform the following two-tailed hypothesis test, using a .05 significance level:

  • Extrinsic variable by Position Type
  • State the null and an alternate statement for the test
  • Use Microsoft Excel (Data Analysis Tools) to process your data and run the appropriate test.
  • Copy and paste the results of the output to your report in Microsoft Word.
  • Identify the significance level, the test statistic, and the critical value.
  • State whether you are rejecting or failing to reject the null hypothesis statement.
  • Explain how the results could be used by the manager of the company.

GENERAL ANALYSIS

Using your textbook or other appropriate college-level resources:

Explain when to use a t-test and when to use a z-test. Explore the differences. Discuss why samples are used instead of populations.

Reference no: EM13242877

Questions Cloud

Necessary precautions to prevent or minimize an oil spill : From the e-Activity, determine two (2) other costs that BP might have incurred. Give your opinion as to whether or not BP would have been better off had the company taken the necessary precautions to prevent or minimize an oil spill. Support your ans..
Define the graph is expected to be a straight line : At least how many standard solutions would you need to make calibration graph, assuming that the graph is expected to be a straight line? Explain your answer. Do not include the data from distilled water
Find the thermal energy transfer q : An ideal monatomic gas expands isothermally from 0.500 m3 to 1.25 m3 at a constant temperature of 630 K, Find the thermal energy transfer Q
Struggle for american independence in the 19th century : The struggle for american independence in the 19th century: did the armed struggle for american independence the inevitable result of the colonial history? was the use of violence in the foundation of the latin american nations necessary?
State the null and an alternate statement for the test : State the null and an alternate statement for the test and Extrinsic variable by Position Type - Identify the significance level, the test statistic, and the critical value and state whether you are rejecting or failing to reject the null hypothesis ..
Calculate the magnitude of the velocity : A man stands on the roof of a building of height 16.8m and throws a rock with a velocity of magnitude 31.8m/s, Calculate the magnitude of the velocity of the rock just before it strikes the ground
Revival movement toward individualism : What were the reasons for the revival movement toward individualism and humanism during the renaissance and then toward ideas such as machiavelli's?
Evaluate the specific gravity of the solution : The density of the unknown solution is 1.232g/mL. Calculate the specific gravity of the solution.
How many grams of sucralose would needed for a solution : How many grams of sucralose would you need for a solution that has the same sweetness as one made with 2.00g of sugar? Please show how to solve problem

Reviews

Write a Review

Basic Statistics Questions & Answers

  Calculate probability of getting to destination on time

Calculating the probability of all of them getting to their destination on time. Choose the best answer of the following: This is an example of a Poisson probability experiment

  Investigating the flight characteristics of birds

You are investigating the flight characteristics of different kinds of birds. You collect a sample of 33 European swallows (Hirundo rustica) and measure their air-speed velocity in a borrowed wind tunnel.

  Probability that a subscriber rented a car

What is the probability that a subscriber rented a car during the past 12 month for business or personal reasons?

  Probability related to distribution of sat scores

The distribution of SAT scores is normal with a m=500 and a standard deviation of o=100. What SAT scores (X values) separate

  Number of granite selected for analysis

What is the probability that the number of granite selected for analysis is within 1 standard deviation of it means value.

  Appropriate null and alternative hypotheses

Let ≥ represent the true average area (in square feet) of these apartments. What are the appropriate null and alternative hypotheses?

  Solving compound inequality

The number of senior citizens (65 and older) in the US in millions n years after 1990 can be estimated using the formula

  Multiple regression equation relating expected travel cost

Multiple regression equation relating expected travel cost (Y) number of days, (Y (x1) ) number of days on the road and distance traveled (X2).

  Description of control limits

A cola dispensing machine is set to depense 9 ounces per cup with a standard deviation of .5 oz .THe manufacturer would like to set the control limits so that for samples of 16,

  Random selection book from used-book sale

At a used-book sale, 100 books are adult books and 160 are children's books. Of the adult books, 70 are nonfiction while 60 of the children's books are nonfiction. If a book is selected at random, find the probability that is is:

  Statistics-degrees of freedom

A political scientist obtained recordings of election-night acceptance speeches of seven newly elected representatives to the US Congress.

  Monthly wages of all college graduates

the population mean of monthly wages of all college graduates under age of 30. Interpret your answer in the context of the problem.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd