Is the number of years of competitive running experience related to a runner's distance running performance? The
Question:
a. Calculate the rank correlation coefficient between years of competitive running x and a runner's finish time y in the 10-kilometer race.
b. Do the data provide evidence to indicate a significant rank correlation between y and x? Test using α =.05.
Transcribed Image Text:
Years of Competiive 10-Kilometer Finish Running Runner Time (minutes) 33.15 33.33 33.50 33.55 33.73 33.86 33.90 34.15 34.90 13 12
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 70% (10 reviews)
a Similar to Exercise 1547 The ranks of the two variables are shown below ...View the full answer
Answered By
Aysha Ali
my name is ayesha ali. i have done my matriculation in science topics with a+ . then i got admission in the field of computer science and technology in punjab college, lahore. i have passed my final examination of college with a+ also. after that, i got admission in the biggest university of pakistan which is university of the punjab. i am studying business and information technology in my university. i always stand first in my class. i am very brilliant client. my experts always appreciate my work. my projects are very popular in my university because i always complete my work with extreme devotion. i have a great knowledge about all major science topics. science topics always remain my favorite topics. i am also a home expert. i teach many clients at my home ranging from pre-school level to university level. my clients always show excellent result. i am expert in writing essays, reports, speeches, researches and all type of projects. i also have a vast knowledge about business, marketing, cost accounting and finance. i am also expert in making presentations on powerpoint and microsoft word. if you need any sort of help in any topic, please dont hesitate to consult with me. i will provide you the best work at a very reasonable price. i am quality oriented and i have 5 year experience in the following field.
matriculation in science topics; inter in computer science; bachelors in business and information technology
_embed src=http://www.clocklink.com/clocks/0018-orange.swf?timezone=usa_albany& width=200 height=200 wmode=transparent type=application/x-shockwave-flash_
4.40+
11+ Reviews
14+ Question Solved
Related Book For
Introduction To Probability And Statistics
ISBN: 9781133103752
14th Edition
Authors: William Mendenhall, Robert Beaver, Barbara Beaver
Question Posted:
Students also viewed these Statistics questions
-
The following paired observations were obtained on two variables x and y: a. Calculate Spearman's rank correlation coefficient rs. b. Do the data present sufficient evidence to indicate a correlation...
-
The following table gives the number of years of education and the annual income (in thousands) of 10 individuals. Find the means, the variances, and the correlation coefficient. (Again the data...
-
The table below shows the number of cars (in millions) sold in the United States for various years and the percent of those cars manufactured by GM. Use a statistical software package to answer the...
-
Adam and Mandeep are in a partnership in retailing computer accessories. The partnership records, exclusive of GST, for this income year, disclose: Receipts ($): 530,000 Payments ($): 175,000 70,000...
-
Match the terms that follow with the appropriate definitions. 1. Accounting 2. Profitability 3. Liquidity 4. Financing activities 5. Investing activities 6. Operating activities 7. Financial...
-
Can you think of any insurance products or services that might fit with our definition of green insurance?
-
A centre lathe is a _____ machine.
-
Nixon Communications is trying to estimate the first-year operating cash flow (at t = 1) for a proposed project. The financial staff has collected the following information: Projected sales $10...
-
On January 1, 2023, Bertrand, Incorporated, paid $70,800 for a 40 percent interest in Chestnut Corporation's common stock. This Investee had assets with a book value of $235,000 and liabilities of...
-
1) The Spangle Company uses the process cost system and average costing. The following prediction data are for the month of July: Production Costs Work in process, beginning of month Materials $2,500...
-
A political scientist wished to examine the relationship between the voter image of a conservative political candidate and the distance (in miles) between the residences of the voter and the...
-
The data shown in the accompanying table give measures of bending stiffness and twisting stiffness as determined by engineering tests on 12 tennis racquets. a. Calculate the rank correlation...
-
With the aid of a diagram, show how a cache-tag RAM is used to implement a direct-mapped cache memory. Discuss the advantages and disadvantages of a direct-mapped cache over an associatively mapped...
-
Suppose the total cost of controlling the pollution in Bangkok is given by \(T C=(3+\) \(r) q^{2}\) where \(q\) is the amount of emissions controlled. Uncontrolled, there would be 2 units of...
-
Suppose we have two polluters that have a hidden characteristic, \(\theta\). The \(\theta\) does not have to be the same for the two firms. Assume that \(\theta\) can take on one of two values: 1 or...
-
Nour is a Syrian refugee who has lived in Scotland for the past five years. Her family owned a store in Syria, and she is considering opening a small business in Scotland after her studies. After...
-
a. Describe the meaning of the term thermodynamic equilibrium. Explain how entropy can be used as a measure of equilibrium and also how other properties can be developed which can be used to assess...
-
Find the probability of selecting someone who does not use drugs. Is the result close to the probability of 0.866 for a negative test result? Refer to the sample data in Table 4-1, which is included...
-
Use a graph of (x) = e x to answer the following questions. (a) Find (b) Where does the function e x have a horizontal asymptote? lim G(x). x-4
-
Show that every group G with identity e and such that x * x = e for all x G is abelian.
-
Using the sample formulas, find the mean, variance, and standard deviation for the grouped data displayed in the following table. 0 to less than 4 4 to less than 8 8 to less than 12 12 to less than...
-
The following table gives the frequency distribution of the amounts of telephone bills for August 2012 for a sample of 50 families. Amount of Telephone Bill (dollars) Number of Families 40 to less...
-
The following table gives the frequency distribution of the number of hours spent last week on cell phones (making phone calls and texting) by all 100 students of the tenth grade at a school. Hours...
-
How do codes of ethics affect professional, community service delivery? Question 2 Describe the steps you might follow in self-management. Question 3 Conduct appropriate research into the five-factor...
-
You are applying for a job with a community services organization as a communications/ human resources manager. They have asked you to submit a detailed report of what you would do to develop,...
-
Water is being pumped from an open water reservoir at the rate of 2.0 kg/s at 10C to an open storage tank 1500 m away. The pipe used is schedule 40 3 in. pipe and the frictional losses in the system...
Study smarter with the SolutionInn App