Find spearman coefficient of rank correlation

Assignment Help Basic Statistics
Reference no: EM1395572

Far West University offers both day and evening classes in business administration. One question in a survey of the students inquires how they perceive the prestige associated with certain careers. Each student was asked to rank the careers from 1 to 8, with 1 having the most prestige and 8 the least prestige. the results were as follows:

Career Ranking Ranking
by Day by Evening
Students Students
Accountant 6 3
Computer Programmer 7 2
Branch Bank Manager 2 6
Hospital Administrator 5 4
Statistician 1 7
Marketing Researcher 4 8
Stock Ananlyst 3 5
Production Manager 8 1

Find Spearman's Coefficient of Rank Correlation.

Reference no: EM1395572

Questions Cloud

Probability of all three selected are cpa : The accounting association has 15 members, 10 of which are CPAs. The members are to be selected to study ways to increase membership. What is the probability of all three selected are CPAs?
Differentiate between correlation and causation : Differentiate between correlation and causation. What are the practical applications? How would it be used in the workplace?
Autosomal dominant monogenic trait in cats : Curled ears is an autosomal dominant monogenic trait in cats conditioned by gene C. A heterozygous curl cat is bred with a normal eared cat.
Explain how the relationship among labour-management : Explain how the relationship among labour, management might, also companies transform through the 21st century? Illustrate what might future generations demand as technology
Find spearman coefficient of rank correlation : Far West University offers both day and evening classes in business administration. One question in a survey of the students inquires how they perceive the prestige associated with certain careers.
Problem related to chance variation : "If you took 40 employees at random from the corporation, there is a pretty good chance the average number of days absent would be 12 or more. That's what happened to us - chance variation." Is this a good defense? Justify your answer.
How many net atp are formed from carbohydrate metabolism : During exercise, 25 glycogen molecules and 150 glucose molecules are used to produce energy. How many net ATP are formed from carbohydrate metabolism if the end products are CO2 and water.
Illustrate what it is doing with ge products : Which of the forms of business is Apex engaged in with respect to illustrate what it is doing with GE products?
Arrests-convictions resulting from someone hacking in bank : Search online to discover and post the article which reports any particular examples of arrests/convictions resulting from someone hacking into the bank.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Expected winnings for a person buying one ticket

A raffle offers a first prize of $1000 2 second prizes of $300 and 20 third prizes of $10 each. If 15000 tickets are sold at 75 cents each, find the expected winnings (IN CENTS) for a person buying one ticket?

  Probability of the mean of test scores

A final exam in Math 157 is normally distributed and has a mean of 75 with a standard deviation of 12. If 36 students are randomly selected, find the probability that the mean of their test scores is greater than 70.

  Confidence interval and margin of error

The average delivery time is 26.7 with a standard deviation of 8.527. If the customer estimates the time using a 99% confidence interval, what is the margin of error?

  Understanding of sampling distribution

In the following questions, you should demonstrate your understanding of sampling distribution:

  Test of single population mean

At the .05 significance level, can we conclude that the mean waiting time is less than 3 minutes?

  Population standard deviations-margin of error

The average age of the women was 36.97 with a standard deviation of 8.893. If a 95% confidence interval is calculated to estimate the difference between the two average ages, what is the margin of error? Assume both population standard deviations ..

  Formulate an integer program that maximizes hagger''s profit

Hagger Engineering Corporation is considering undertaking several proposed projects for the next fiscal year.  The projects, the number of engineers and the number of support personnel necessary for each project.

  Formulating the hypotheses

Formulate the hypotheses that can be used to determine whether union membership increased in 2006.

  Information about control charts

The following data shows the packages gathered for delivery for ten days and the proportion of packages received not delivered to the customers at expected time.

  Improved memory and problem-solving skills

What is wrong with this design? What confounds could be leading to the results of improved memory and problem-solving skills?

  Using p-value approach-interpret the value of p-value

(A) At the 0.05 level of significance, use the six step critical value approach to hypothesis testing to try and prove that the 2004 proportion has increased. (B) Use the 5 step p-value approach. Interpret the meaning of the p value.

  Examples of bar-line and circle graphs

Search the Internet to find three applications of statistical concepts that you find interesting, that you encounter on a daily basis, or that you find in your profession.

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!

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