Question

In the past, 35% of the students at ABC University were in the Business College, 35%...

In the past, 35% of the students at ABC University were in the Business College, 35% of the students were in the Liberal Arts College, and 30% of the students were in the Education College. The University took a sample of 300 students to see whether the proportions have changed. Ninety of the sample students are in the Business College, 120 are in the Liberal Arts College, and 90 are in the Education College. The hypothesis is to be tested at the 5% level of significance. What is the p-value equals to?

Select one:

a. 0.333

b. 0.645

c. 0.117

d. 0.0000

Math   Statistics-And-Probability   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
1. The test statistic for goodness of fit has a chi-square distribution with k - 1...
1. The test statistic for goodness of fit has a chi-square distribution with k - 1 degrees of freedom provided that the expected frequencies for all categories are​ a. ​k or more. b. ​10 or more. c. ​5 or more. d. ​2k. 2. The owner of a car wash wants to see if the arrival rate of cars follows a Poisson distribution. In order to test the assumption of a Poisson distribution, a random sample of 150 ten-minute intervals was...
in 1996, forty percent of the students at s major university were business major, 35% were...
in 1996, forty percent of the students at s major university were business major, 35% were engineering majors and the rest of the students were majoring in other fields. in a random sample 600 students from the same university taken in 1997, 200 were business majors, 220 were engineering majors and the remaining students in the sample were majoring in other fields. at a 5% significance level, test to see if there has been a signifocant change in the proportions...
A random sample of students of a university were classified according to the college in which...
A random sample of students of a university were classified according to the college in which they were enrolled and also according to whether they graduated from a high school in the state or out the state. The results are shown in the contingency table. At 0.05 level of significance, test if there is an association between college and high school in/out of state. Engineering Arts and Science Business Other Total In State 16 14 13 13 56 Out of...
The business college computing center wants to determine the proportion of business students who have laptop...
The business college computing center wants to determine the proportion of business students who have laptop computers. If the proportion exceeds 35%, then the lab will scale back a proposed enlargement of its facilities. Suppose 300 business students were randomly sampled and 85 have laptops. Using the significance level of 0.10 what is your conclusion?
At a Midwestern University, the 450 students in the Business School were classified according to their...
At a Midwestern University, the 450 students in the Business School were classified according to their major within the business school and their gender. The results are: Female Male Total Accounting 68 56 124 Administration 91 40 131 Economics 5 6 11 Finance 61 59 120 Other 39 25 64 Total 264 186 450 (a) A student is selected at random. Find the following probabilities; leave your answers in fractional form. (i) What is the probability that the selected student...
A survey by students at the College of Saint Rose indicated that, when males were compared...
A survey by students at the College of Saint Rose indicated that, when males were compared to females as to the amount of income they believe was necessary for a comfortable beginning salary, the following information (in thousands of dollars) was obtained for a sample of six men and nine women: Men: 40 120 55 35 55 Women: 65 32 40 45 40 39 50 45 At the 0.05 level of significance, do these data indicate that there is a...
These tests are intended for undergraduate students in college or those under 18 years of age....
These tests are intended for undergraduate students in college or those under 18 years of age. Read these directions carefully! The below test includes 10 questions, randomly selected from a large inventory. Most questions will be different each time you take the test, You must answer at least 9 out of 10 questions correctly to receive your Certificate. You have 40 minutes to complete each test, and you must answer all 10 questions in order to to see your results....
In narrative essay format, I want you to address a business/organization case study using multiple concepts...
In narrative essay format, I want you to address a business/organization case study using multiple concepts from class. The case question and case text begin on page 5 of this document. You need to demonstrate their best understanding of management and organizational behavior theory, and the application of those ideas to improve the understanding of various issues. You need to clearly identify at least 3 distinct, substantive issues. For each issue you need to 1), identify evidence from the case...
What tools could AA leaders have used to increase their awareness of internal and external issues?...
What tools could AA leaders have used to increase their awareness of internal and external issues? ???ALASKA AIRLINES: NAVIGATING CHANGE In the autumn of 2007, Alaska Airlines executives adjourned at the end of a long and stressful day in the midst of a multi-day strategic planning session. Most headed outside to relax, unwind and enjoy a bonfire on the shore of Semiahmoo Spit, outside the meeting venue in Blaine, a seaport town in northwest Washington state. Meanwhile, several members of...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT