Question: You run a test of independence between variable A and variable B and you find the probability your chi-squared test statistic was as large as

You run a test of independence between variable A and variable B and you find the probability your chi-squared test statistic was as large as it was, or larger, was 0.009.

At a significance level of 1%, The correct conclusion for this test should be:

a.Reject the Null hypothesis and conclude that Variable A and Variable B are dependent.

b.Reject the Null hypothesis and conclude that Variable A and Variable B are independent.

c.Do NOT Reject the Null hypothesis and conclude that Variable A and Variable B are dependent.

d.Do NOT Reject the Null hypothesis and conclude that Variable A and Variable B are independent

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

Q1) Suppose we are interested in determining if Income Level and Education Level are independent. Which statistical test would we use to answer this question? Chi-Squared Test of Independence a...

A statistician was testing the following set of hypotheses: H 0: p = 0.86 versus H a: p 0.86. Using a random sample of size 178, he found z = 1.58. What is the p -value associated with this test? a....

Two canned packaging machine are being tested for their effect on the shelf life of a processed food product. Machine 1 had a standard deviation of 38.7 over a sample of 20 batches, and machine 2 had...

Can you answer with proper detailed explanation Scores on a certain intelligence test for children between ages 13 and 15 years are approximately normally distributed with =111=111 and =15=15. (a)...

Can you answer with proper detailed explanation Times for a surgical procedure are normally distributed. There are two methods. Method A has a mean of 23 minutes and a standard deviation of 5...

A community college wants to analyze the age and GPA of its students. Here is the data: Age 18 40 25 38 44 19 51 28 31 21 24 GPA 2.9 3.3 2.0 3.9 3.7 2.7 3.9 3.5 1.9 2.9 3.4 Can we say that there is a...

statistics and probability your own 5. Tests for adverse reactions in a new drug vielded the results given in the table below Using the steps below, at the 0.05 significance level, test the claim...

Unit 3 Problem Set NAME: Elements of Statistics--FHSU Virtual College--Spring 2017 REMEMBER, these are assessed preparatory problems related to the content of Unit 3. The Unit 3 Exam will consist of...

The best definition for nonparametric statistics I can think of is when data does not fit inside the normal parameters of a normal distribution, it calls for the use of this statistical method....

Possible Multiple Choice Questions for the Exam. Focus on the topics discussed in class. Chapter 1 Multiple Choice Identify the choice that best completes the statement or answers the question. ____...

The provost at a major university would like to develop a model to examine the relationship between the salaries of full time associate professors at the institution and the following independent...

Action Quest Games Inc. adjusts its accounts annually. The following information is available for the year ended December 31, 2017. 1. Purchased a 1-year insurance policy on June 1 for $1,440 cash....

Use Leibniz' Rule t o find d d x 1 x 4 s i n ( t x ) t d t Enter the exact expression o f your answer i n Maple syntax i n the box below.

The following balance sheet is for a local partnership in which the partners have become very unhappy with each other. To avoid more conflict, the partners have decided to cease operations and sell...

Identify the predictor variable x and the response variable y in each of the following situations. (a) The state highway department wants to study the relationship between road roughness and a car's...

During preliminary conversations with a new staff assistant, you instruct her to send out confirmation requests for both accounts receivable and notes receivable. She asks whether the confirmation...

As part of a study of the psychobiological correlates of success in athletes, the following measurements (courtesy of W. Morgan) are obtained from members of the U.S. Olympic wrestling team. (a) Plot...

Last year Marion Dairies decided to enter the yogurt market, and it began cautiously by producing, distributing, and marketing a single flavor - a blueberry-flavored yogurt that it calls Blugurt. The...

Q2-2(15 pts). Refer to the Q2-1 question. Suppose a partner in Keone Technology does not believe the time estimates for each activity can be specified with certainty. Instead, he prefers to specify a...

18. In the statements below, put a cross for the statement you feel characterizes yourself best when you communicate with others. Its not necessarily the way you know you should communicate, but the...

10. What activities in your life best express the value you want others to associate with you?

7. Also complete the following sentence: This core value is important to me when I ________________________. This is the situation this core value is important to you we are looking for here.