Question

Annual high temperatures in a certain location have been tracked for several years. Let X represent...

Annual high temperatures in a certain location have been tracked for several years. Let X represent the year and Y the high temperature. Based on the data shown below, calculate the correlation coefficient (to three decimal places) between X and Y.

x y
4 29.76
5 30.45
6 33.54
7 34.93
8 38.02
9 38.61
10 40.5
11 46.09
12 44.98
13 46.97
14 50.56
15 53.05
16 55.74

r=?

Homework Answers

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Annual high temperatures in a certain location have been tracked for several years. Let XX represent...
Annual high temperatures in a certain location have been tracked for several years. Let XX represent the year and YY the high temperature. Based on the data shown below, calculate the correlation coefficient (to three decimal places) between XX and YY. Use your calculator! x y 4 21.08 5 21.1 6 20.42 7 17.14 8 19.16 9 18.98 10 21 r=
Annual high temperatures in a certain location have been tracked for several years. Let XX represent...
Annual high temperatures in a certain location have been tracked for several years. Let XX represent the year and YY the high temperature. Based on the data shown below, calculate the regression line (each value to two decimal places). y =  x + x y 3 38.36 4 36.38 5 30.3 6 30.62 7 26.04 8 25.16 9 20.58 10 18.5 11 15.02 12 10.94 13 7.86 14 8.18 15 3.9
Annual high temperatures in a certain location have been tracked for several years. Let XX represent...
Annual high temperatures in a certain location have been tracked for several years. Let XX represent the year and YY the high temperature. Based on the data shown below, calculate the regression line (each value to two decimal places). y = x + x y 5 27.1 6 26.18 7 31.16 8 31.14 9 32.42 10 36.6 11 37.28 12 39.46 13 41.84 14 44.42 15 44.4 LicensePoints possible: 1
Annual high temperatures in a certain location have been tracked for several years. Let XX represent...
Annual high temperatures in a certain location have been tracked for several years. Let XX represent the year and YY the high temperature. Based on the data shown below, calculate the regression line (each value to two decimal places). y =____ x +________ x y 1 14.64 2 13.38 3 14.82 4 19.36 5 19.7 6 20.34 7 21.98 8 23.32 9 23.86 10 25.7 11 28.64 12 28.88 13 30.32 14 32.16 15 33.8 16 32.34
Annual high temperatures in a certain location have been tracked for several years. Let X represent...
Annual high temperatures in a certain location have been tracked for several years. Let X represent the year and Y the high temperature. Based on the data shown below, calculate the regression line (each value to two decimal places). y = x + x   y 2   7.84 3   9.01 4   11.68 5   13.05 6   12.32 7   13.19 8   16.36 9   14.43
Annual high temperatures in a certain location have been tracked for several years. Let X represent...
Annual high temperatures in a certain location have been tracked for several years. Let X represent the year and Y the high temperature. Based on the data shown below, calculate the regression line (each value to two decimal places). y^ = (?) x + (?) x y 1 8.31 2 7.92 3 5.63 4 8.84 5 5.35 6 6.06 7 5.37 8 7.78 9 5.59 What is the answer for each (?)
Annual high temperatures in a certain location have been tracked for several years. Let XX represent...
Annual high temperatures in a certain location have been tracked for several years. Let XX represent the year and YY the high temperature. Based on the data shown below, calculate the regression line (each value to two decimal places). y = x + x y 2 19.56 3 20.25 4 17.14 5 18.13 6 16.82 7 15.11 8 10.2
Annual high temperatures in a certain location have been tracked for several years. Let XX represent...
Annual high temperatures in a certain location have been tracked for several years. Let XX represent the year and YY the high temperature. Based on the data shown below, calculate the regression line (each value to two decimal places). x y 4 46.84 5 40.02 6 38.5 7 34.88 8 35.16 9 32.54 10 28.52 11 24.6 12 21.98 13 20.66 14 17.54 15 13.82 16 11.7 y =________ x + __________ Box 1: Enter your answer as an integer...
Annual high temperatures in a certain location have been tracked for a sample of 8 years....
Annual high temperatures in a certain location have been tracked for a sample of 8 years. Let X represent the year and Y the high temperature (in C∘). x y 5 33.06 6 30.48 7 27.2 8 24.42 9 22.34 10 17.96 11 16.38 12 13.8 Calculate the correlation coefficient. (Round to three decimal places.) r= Let's test the significance of the correlation coefficient at α=0.01 significance level. H0: There is not a significant relationship between the year and high...
Annual high temperatures in a certain location have been tracked for a sample of 12 years....
Annual high temperatures in a certain location have been tracked for a sample of 12 years. Let XX represent the year and YY the high temperature (in C∘C∘). Years Temperature in C∘C∘ 1 10.36 2 10.8 3 11.54 4 10.18 5 11.32 6 10.86 7 11.6 8 9.74 9 11.08 10 9.62 11 8.06 12 9.9 1) Calculate the correlation coefficient. (Round to three decimal places.) r= ??? Let's test the significance of the correlation coefficient at α=0.1α=0.1 significance level....
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT
Active Questions
  • GPS Watches Please submit your finalized marketing plan. Conduct a final proof read.
    asked 7 minutes ago
  • A business PhD student who lived on a naval base, looked at prices of items at...
    asked 17 minutes ago
  • 1 Consider diversity, interpersonal communication, & technology in the workplace & explain the roles they may...
    asked 25 minutes ago
  • 1 Explain how "triggers to imbalance" in work-life balance influence the imbalance & how they can...
    asked 39 minutes ago
  • Spaulding is the leading maker for basketballs in the US. Spaulding prides itself on the quality...
    asked 51 minutes ago
  • Select True or False for the following statements about Heisenberg's Uncertainty Principle.  True False  It is possible to...
    asked 1 hour ago
  • Explain why, to maximize entropy, ice must remain at 0 degrees Celsius until all of it...
    asked 1 hour ago
  • THE CODE MUST BE PYTHON superHeroes = {   "MoleculeMan": {       "age": 29,       "secretIdentity": "Dan Jukes",       "superpowers":...
    asked 1 hour ago
  • Which of the four complexes of the mitochondrial electron transfer chain does not directly contribute to...
    asked 1 hour ago
  • Police response time to an emergency call is the difference between the time the call is...
    asked 2 hours ago
  • A space vehicle is traveling at 5030 km/h relative to Earth when the exhausted rocket motor...
    asked 2 hours ago
  • You have 3 parallel production lines which supply the assembly line. Acceptable quality percentage(AQP) for lines...
    asked 2 hours ago