subject

Mathematics, 25.11.2021 14:10 Hellokittyjam35

The Swiss Hiking Federation is an organization that is known for promoting the same use of the hiking trail system throughout Switzerland. Suppose SHF would like to investigate the linear relationship between the amount of time to hike Wengen-Kleine trail in the Jungfrau region and the age of the hiker. A random sample of 7 hikers on this trail was selected and their age and hiking time is below. AGE: 24 32 47 40 26 53 38
TIME: 2.7 4.2 5.0 3.8 2.2 2.9 3.0

Using XLS, calculate the correlation coefficient for this sample. Test to see if the population correlation coefficient is not equal to zero using a 90% CI.

ansver

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:00, Alexishp33

What is the length of the unknown leg in the right triangle ?

Answers: 2

Mathematics, 21.06.2019 17:00, Jessicadiaz8602

What is the area of the trapezoid shown ?

Answers: 1

Mathematics, 21.06.2019 17:00, Dweath50

Simply 8x squared + 5(7x squared- x) - 2x =

Answers: 1

Mathematics, 21.06.2019 21:50, quennnshyan7276

Which graph depicts the path of a projectile

Answers: 1

You know the right answer?

The Swiss Hiking Federation is an organization that is known for promoting the same use of the hikin...

Questions in other subjects:

Konu

History, 23.07.2020 05:01

4. Write a preliminary outline for your letter. Write a short sentence or a phrase to describe each main part of your letter: the claim, each piece of evidence that supports your...

Konu

Mathematics, 23.07.2020 05:01

Jamar has invested $300 in an annuity each month, earning 5.5% interest for 30 years. Beth has invested $600 in an annuity each month, earning 5.5% interest for 15 years....

Konu

Chemistry, 23.07.2020 05:01

The pH of a solution prepared by mixing 40.00 mL of 0.10 M NH3 with 50.00 mL of 0.10 M NH4Cl and 30mL of 0.05 M H2SO4 is 5.17. Assume that the volume of the solutions are additive...

Konu

Mathematics, 23.07.2020 05:01

Mard Assignment lengths. Which equation could be used to solve for the length of XY? X XY = (22)sin(41°) O XY = (22)cos(41) Y 22 41...

Konu

Mathematics, 23.07.2020 05:01

The half-life of a radioactive isotope is the time it takes for a quantity of the Isotope to be reduced to half its initial mass. Starting with 210 grams of a radioactive isotope,...

Konu

Social Studies, 23.07.2020 05:01

asha, a researcher, is working on a project on the human brain. Part of her research requires her to place electrodes on the scalps of her subjects to study their brain-wave activi...

Konu

Medicine, 23.07.2020 05:01

A client appears very drowsy at bedtime and is difficult to arouse. The client is receiving halcion 0.25 mg PO at bedtime. Based on these findings, what would be the best nursing d...

Konu

Biology, 23.07.2020 05:01

All materials within ecosystems can be recycled....

Konu

Geography, 23.07.2020 06:01

1. Is there a relationship between the locations of earthquake epicenters, volcanoes, and plate boundaries? If so, describe the relationship. 2. According to the theory of continen...

Konu

Mathematics, 23.07.2020 06:01

This activity will help you meet this educational goal: In this activity, you'll find where two equations are equal by graphing. A community center holds an outdoor barbeque...

More questions: Mathematics Another questions