Question: Given the 5 categories in the table below, test the claim that the categories are equally likely to be selected at a =0.05=0.05 significance level.

Given the 5 categories in the table below, test the claim that the categories are equally likely to be selected at a =0.05=0.05 significance level.

Category Observed Frequency Expected Frequency

A

 17
B 23
C 20
D 25
E 9
  1. Complete the table by calculating the expected frequencies.
  2. What is the chi-square test statistic? Round to three decimal places. 2=2=
  3. What are the degrees of freedom? d.f.=
  4. What is the pp-value for this sample? Round to four decimal places. pp-value =
  5. Is the pp-value less than ? ? Yes No

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!

Q:

Given the 5 categories in the table below, test the claim that the categories are equally likely to be selected at a=0.05 significance level. Category O bserved Frequency Ex pected Frequency A 19 B...

Q:

Given the 5 categories in the table below, test the claim that the categories are equally likely to be selected at a =0.05=0.05 significance level. Category Observed Frequency Expected Frequency A 22...

Q:

Given the 5 categories in the table below test the claim that the categories are equally likely to be selected at a a 0 01 significance level Ho all 5 categories are equally likely to be selected Ha...

Q:

Given the 5 categories in the table below, test the claim that the distribution of the categories is uniform (e.g., that the categories are equally likely to be selected) at a o = 0.05 significance...

Q:

I only have 5 mins to answer this and explain Given the 5 categories in the table below, test the claim that the distribution of the categories is uniform (e.g., that the categories are equally...

Q:

You are conducting a multinomial Goodness of Fit hypothesis test for the claim that all 5 categories are equally likely to be selected. Complete the table. Report all answers correct to three decimal...

Q:

You are conducting a multinomial Goodness of Fit hypothesis test for the claim that all 5 categories are equally likely to be selected. Complete the table. Report all answers correct to three decimal...

Q:

You are conducting a Goodness of Fit hypothesis test for the claim that the 4 categories occur with the following frequencies: H0 : pA=0.3; pB=0.5; pC=0.1; pD=0.1 a) Complete the table below. Give...

Q:

You are conducting a Goodness of Fit hypothesis test for the claim that the 4 categories occur with the following frequencies: H0 : pA=0.1; pB=0.2; pC=0.3; pD=0.4 a) Complete the table below. Give...

Q:

You are conducting a Goodness of Fit hypothesis test for the claim that the 4 categories occur with the following frequencies: H0 : pA=0.3; pB=0.5; pC=0.1; pD=0.1 a) Complete the table below. Give...

Q:

The American Water Works Association estimates that the average person in the United States uses 123 gallons of water per day. Suppose some researchers believe that more water is being used now and...

Q:

3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 A B C The most recent financial statements for Alexander Co. are shown below. Assets and costs are proportional to sales. The company maintains a...

Q:

In Problems 9.18, 9.19, and 9.20, what is your statistical decision if the alternative hypothesis, H1, is m 50?

Q:

What can be assumed about conflict management

Q:

1. Effort is important.

Q:

2. Set up two points representing the pillars of your values system. Discuss this with the others in the group.

Q:

8. Find values in the Norwegian culture that you believe have been stable over a long period. Do you feel that these values say something about your own values?