If you randomly select a beginner runner from the population have them run a 5k, what are the chances that they would finish it

Question

3 years ago

11

If you randomly select a beginner runner from the population have them run a 5k, what are the chances that they would finish it

between 25 and 27 minutes? That is, how many times, out of 100, would you randomly select someone that could run the 5k between 25 and 27 minutes? (Hint: use Appendix B.1 to answer this question. Start by calculating the z score for 25 and 27). Remember, you'll need to know the mean and standard deviation that you calculated for your population of runners. (Write a paragraph explaining, No Plagiarism!)
Time to complete 5k (in minutes):
21
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25
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27
27

Mathematics

1 answer:

Talja [164] · Answer 1 · 2022-04-30T20:05:06+03:00

Talja [164]3 years ago

8 0

Answer:

I dont know I’m just trynna get points sorry

Step-by-step explanation: