Mathematics, 29.11.2021 01:00 erinrae

The college track coach conducts a study to see if the number of miles a person runs per week affects the standing heart rate (beats per minute). Here is the data that the track coach collected for 8 runners.

Create the scatter plot for this data set. Interpret the meaning of the "slope" in the context of this situation.

Question 5 options:

Each mile run per week results in a increase of 0.23 heartbeats per minute for a standing heart rate.

Each mile run per week results in a decrease of 0.19 heartbeats per minute for a standing heart rate.

Each mile run per week results in a decrease of 0.32 heartbeats per minute for a standing heart rate.

Each mile run per week results in a increase of 0.13 heartbeats per minute for a standing heart rate.

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 12:40

Pls . yeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeet

Answers: 1

Answer

Mathematics, 21.06.2019 13:30

Cynthia takes her dog to the park every 2 days. she bathes her dog every 7 days. if she took her dog to the park and bathed him today, how long will it be until she does both on the same day again?

Answers: 2

Answer

Mathematics, 21.06.2019 22:00

Which of the following graphs could represent a cubic function?

Answers: 1

Answer

Mathematics, 22.06.2019 02:30

Aresearch study is studying the effects of a new drug for osteoporosis alzheimer's disease (ad) for women above the age of 65 years. a group of individuals with osteoporosis is randomized into two groups. one group is treated conventionally, and the second group is treated with the new medication. assessments are made at 3, 6, 12, 36, and 48 months. the conventionally treated group is assessed for ad using a serum blood test, and the treatment group is assessed for ad using a pet radiotracer that binds to beta-amyloid plaques. in comparing these 2 trial arms, the authors of the study may encounter which type of bias? a. selection bias on the risk of developing b. measurement bias c. confounding bias d. recall bias e. lead-time bias

Answers: 2

Answer

You know the right answer?

The college track coach conducts a study to see if the number of miles a person runs per week affect...

Questions