Chi-square goodness of fit test-independent t test

Reference no: EM13107746

This week introduces the chi-square goodness-of-fit-test, which looks for differences across independent groups. Since this is similar to the independent t-test, which looks for differences between independent groups,

1). Discuss what each of these tests is actually measuring.

2). Be sure that your discussion addresses the major differences between each of these approaches.

3). How do you know when to use one analysis over the other?

Reference no: EM13107746

Questions Cloud

Calculate the optimal order quantity : A special coffeehouse sells colombian coffee at a fairly steady reat of 30 pounds per month. The beans are purchased from a local supplier for $3.20 per pound.

What information systems are in use in hsbc : What Information Systems are in use in HSBC example TPS, MIS, DSS, ESS, etc.? Explain what their roles in enhancing decision making are and what database technologies are in use in HSBC?

Chi-squared test-linear regression : What is the null hypothesis in a chi-squared test of independence? List the assumptions under which the linear regression model is supposed to work.

What are the possible resistance factors : What are the possible resistance factors? Your perspective in this procedure is that of a consultant and your report should comprise interviews and observations as well as recommendations. The paper's recommendations must also demonstrate strategi..

Chi-square goodness of fit test-independent t test : This week introduces the chi-square goodness-of-fit-test, which looks for differences across independent groups. Since this is similar to the independent t-test, which looks for differences between independent groups,

Cash flows are expected to produce at a constant rate : Nico Corporation expects to make free-cash flows of $200,000 per year for the next five years. Beyond that time free cash flows are expected to produce at a constant rate of five percent per year forever

Explain chi-square test of independence : Describe the chi-square test of independence. How is this test different from the chi-square goodness-of-fit test? Are the assumptions underlying each of these tests the same?

Define each player''s role and their relationship : Recognise the key players in this case. Define each player's role and their relationship to each other. Define the IS management position(s) that were missing at Clarion as well as suggest candidate(s) to fill the roles.

Perform chi square test : Lemon Corporation, an automobile manufacturer, is trying to determine the source of defects in some of its autos.

User Account

All Pages