The following table shows the medal count for the top three countries at the 2018 Winter Olympics.
Question:
The following table shows the medal count for the top three countries at the 2018 Winter Olympics.
a. Using ? = 0.05, perform a chi-square test to determine if the type of medal and country that earned it are independent of one another.
b. What conclusions can be made based on these results?
c. Determine the p-value for the chi-square test statistic using Excel and interpret its meaning.
Transcribed Image Text:
Medal Silver Gold Bronze |Country 14 Norway Germany Canada 14 11 14 10 11 10
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 80% (15 reviews)
a H 0 The type of the medal and country that earned are ...View the full answer
Answered By
Gaurav Soni
Teaching was always an area where I can pursue my passion. I used to teach my friends and junior during my school and college life. After completing my professional qualification (chartered accountancy) and before joining my job, I also joined an organization for teaching and guidance to my juniors. I had also written some articles during my internship which later got published. apart from that, I have also given some presentations on certain amendments/complex issues in various forms.
Linkedin profile link:
https://www.linkedin.com/in/gaurav-soni-38067110a
5.00+
7+ Reviews
13+ Question Solved
Related Book For
Question Posted:
Students also viewed these Mathematics questions
-
The following table shows the medal count for the United States, Germany, and Great Britain following the 2012 Summer Olympics in London. a. Using = 0.05, perform a chisquare test to determine if...
-
The following table shows the U.S. market share for smartphone manufacturers in 2013 according to the research firm comScore. The table also shows the frequency of purchases of smart phones by brand...
-
The following table shows the distribution of the ages of Ohio voters in a 2008 exit poll conducted by Quinnipiac University. The table also shows the observed frequencies from a random sample of...
-
In the circuit shown in Fig. 19-69, the 33- resistor dissipates 0.50W. What is the battery voltage? 68 52 33 75
-
Determine the value of P0, as a function of H, for these two investment alternatives to be equivalent at an interest rate of i = 15% per year: 1.7H 2Po 05 1015 5 10 10 End of Year Po End of Year
-
During August 2013, Madeline invests $400,000 in Qual Company, Inc., buying 100,000 shares of stock. Her broker tells her this will be an excellent investment because the securities are qualified...
-
Redesign the fractionator of Example 6.8 using a random packing. The column is to be packed with 50-mm metal Pall rings. Determine the diameter of the tower, the height of packing in the stripping...
-
Top Corporation produces a line of beverage lids. The production process has been automated, so the product can now be produced in one operation rather than in the three operations that were needed...
-
data in Range N 6 : Y 4 3 describes NFL quarterback ( QB ) statistics for the 2 0 1 3 season. Write different formulas for the following questions. Name Team G QBRat Comp Att Pct Yds Y / G Y / A TD...
-
Florian Hinrichs, a citizen of Germany and a member of the German military, had been assigned to Fort Rucker for flight training. Fort Rucker is located in Alabama. Hinrichs and Daniel Vinson were in...
-
The following table shows the U.S. market share for automotive manufacturers in 2013. Also shown is the frequency of car purchases by manufacturer from a random sample of 220 customers in March of...
-
The following table shows the U.S. market share for smartphone manufacturers in 2017 according to the research firm comScore. The table also shows the frequency of purchases of smartphones by brand...
-
You bake chocolate chip cookies and put them, still warm, in a container with a loose (not airtight) lid. What kind of process does the air inside the container undergo as the cookies gradually cool...
-
The incomes of families in a town are assumed to be uniformly distributed between $15,000 and $85,000. What is the probability that a randomly selected family will have an income above $40,000?
-
A poll reported that 48 % of probable voters seem determined to vote against the president. Assume that this sample was based on a random selection of 789 probable voters. Construct a 99 % confidence...
-
From India to New Zealand, from Indonesia to Japan, the airline industry in the Asia Pacific region is vast. It carries 30% of the worlds passenger traffic and 40% of the cargo traffic and is growing...
-
Suppose the ages of members of a senior citizens bridge club are 63, 71, 82, 60, 84, 75, 77, 65, and 70. (a) Compute the population mean and standard deviation for the age of the bridge club members....
-
Suppose a random variable is distributed as Students t distribution with (n - 1) degrees of freedom. Consider the probability P(t .7). Explain the relationship between the probability and the...
-
From the following account balances, prepare in proper form for November (a) An income statement, (b) A statement of owner's equity, and (c) A balance sheet for Frederick Realty. Cash Accounts...
-
Danielle has an insurance policy with a premium of $75 per month. In September she is in an accident and receives a bill worth $2990 for the repair of her own property. Her deductible is $250 and her...
-
Consider the following hypotheses: H 0 : p = 0.69 H 1 : p 0.69 Given that p = 0.606, n = 160, and = 0.05, answer the following questions: a. What conclusion should be drawn? b. Determine the p...
-
An increased number of U. S. colleges have been using online resources such as Facebook and Google to research applicants. According to Kaplan Test Prep, 26% of admissions officers indicated that...
-
Consumers with credit scores below 600 have a very difficult time getting approved for car or mortgage loans. In 2012, 24% of Americans had a credit score below 600. Due to the recent financial...
-
Let's assume your lab balloons, when filled with air, each had a mass of 3.00 grams. In a variation of your lab activity, you attach one of these balloons to a string such that the distance from the...
-
Samantha normally requires 1 3 7 0 0 kJ ( about 3 2 7 4 Calories ) of food energy per day. If Samantha consumes 1 4 3 8 5 kJ per day, she will steadily gain weight. How much time must Samantha spend...
-
Five resistors with known resistances R = 5.00 2, R2 = 5.00 2, R3 = 3.00 Q2, R4 = 5.00 Q, and R5 = 5.00 Q are connected to a battery with emf = 7.00 V as shown in the figure. Please answer in Sl...
Study smarter with the SolutionInn App