Wins Rushing 10 2205 11 2096 11 1847 13 1903 10 1457 11 1848 10 1564...

Wins   Rushing
10   2205
11   2096
11   1847
13   1903
10   1457
11   1848
10   1564
11   1821
4   2577
2   2476
7   1984
10   1917
9   1761
9   1709
6   1901
5   2288
5   2072
5   2861
6   2411
4   2289
3   2203
3   2592
4   2053
10   1979
6   2048
8   1786
2   2876
0   2560

1.What proportion of the variation in number of wins is explained by the opponent's rushing yards? Express your answer as a proportion (between 0 and 1) written to 3 decimal places.

2.What is the sample correlation coefficient r? Write your answer to 3 decimal places.

3.What is the slope for the line of best fit? Write your answer to three decimal places.

4.What is the y-intercept for the line of best fit, written to two decimal places? (Here it is technically the wins-intercept.)

5.Predict the number of wins for a team if the opponent's total rushing yards were 1800 yards. Round your answer to the nearest whole number.

Solutions

Expert Solution

orchestra answered 1 year ago

Next > < Previous

Related Solutions

Problem 13-10 Subsequent events; classification of debt; loss contingency; financial statement effects [LO13-4, 13-5] Van Rushing...

Problem 13-10 Subsequent events; classification of debt; loss contingency; financial statement effects [LO13-4, 13-5] Van Rushing Hunting Goods’ fiscal year ends on December 31. At the end of the 2018 fiscal year, the company had notes payable of $12 million due on February 8, 2019. Rushing sold 2 million shares of its $0.25 par, common stock on February 3, 2019, for $9 million. The proceeds from that sale along with $3 million from the maturation of some 3-month CDs were...

11 12 11 10 14 15 16 12 11 10 12 20 13 32 35 14...

11 12 11 10 14 15 16 12 11 10 12 20 13 32 35 14 41 12 10 11 12 12 13 16 14 17 18 19 12 13 14 10 10 14 11 10 12 14 12 13 16 14 17 19 20 15 25 15 45 45 44 41 40 14 18 19 24 20 26 36 34 30 31 50 15 12 Find the following: Mean? (1) Median (2), and Mode? Find : Q3, Q1, D7,...

Cork price: 16 10 15 10 17 11 14 13 11 14 11 16 18 16...

Cork price: 16 10 15 10 17 11 14 13 11 14 11 16 18 16 10 17 14 14 16 7 10 12 19 15 16 14 9 12 21 13 10 16 12 16 13 17 17 13 14 18 11 12 15 16 13 18 16 17 12 12 14 9 11 14 19 13 11 17 11 13 15 14 18 18 18 12 10 11 13 14 11 14 18 13 13 19 17 14...

Cork price 16 10 15 10 17 11 14 13 11 14 11 16 18 16...

Cork price 16 10 15 10 17 11 14 13 11 14 11 16 18 16 10 17 14 14 16 7 10 12 19 15 16 14 9 12 21 13 10 16 12 16 13 17 17 13 14 18 11 12 15 16 13 18 16 17 12 12 14 9 11 14 19 13 11 17 11 13 15 14 18 18 18 12 10 11 13 14 11 14 18 13 13 19 17 14...

Analyze the assertions and principles of Scripture found in Ecclesiastes 5:10-11, Luke 3:13-14, Philippians 4:10-13, and...

Analyze the assertions and principles of Scripture found in Ecclesiastes 5:10-11, Luke 3:13-14, Philippians 4:10-13, and 1 Timothy 6:1-16. How do these passages apply to economics? How do they affect and impact a Christian understanding of economics? 250 words or more

Sample data: 10 8 7 13 12 9 11 7 13 - calculate the Mean, Variance,...

Sample data: 10 8 7 13 12 9 11 7 13 - calculate the Mean, Variance, Standard Deviation, 25th percentile, Median, and the 75th percentile.

Post Position 1 2 3 4 5 6 7 8 9 10 Wins 19 14 11...

Post Position 1 2 3 4 5 6 7 8 9 10 Wins 19 14 11 15 15 7 8 12 5 11 The table below lists the frequency of wins for different post positions in the Kentucky Derby horse race. Use a 0.05 significance level to test the claim that the likelihood of winning is the same for the different post positions. What is the critical value (the X2 value)? [Round to the nearest thousandths place]

13) Why do some baseball teams have many wins, but are not as profitable as some...

13) Why do some baseball teams have many wins, but are not as profitable as some teams who do not have as good of a win-loss record?

Shoe Size 12 6 11 13 8 9 8 8 9 9 11 5 10 8...

Shoe Size 12 6 11 13 8 9 8 8 9 9 11 5 10 8 7 7 11 9 9 9 12 8 8 8 12 9 11 8 11 8 13 5 9 8 11 We need to find the confidence interval for the SHOE SIZE variable. To do this, we need to find the mean and standard deviation with the Week 1 spreadsheet. Then we can the Week 5 spreadsheet to find the confidence interval. This does...

The following is a sample of 20 measurements. 10 7 6 12 11 9 8 13...

The following is a sample of 20 measurements. 10 7 6 12 11 9 8 13 11 11 12 6 8 7 15 9 12 6 10 10 Compute the Sample mean (x), Sample variance (s2 ), and the Sample standard deviation (s). (round to two decimal places) Count the number of measurements in the intervals x ±s, x ±2s, x ±3s. Express each count as a percentage of the total number of measurements.

Subjects