Answer:
John would be running 1560 miles in a year
Pls provide the complete question.
Answer: I think the answer is B
Step-by-step explanation:
The probability is 0.8997.
We will use a z-score to answer this question. z-scores are given by the formula

With our information, we have

Looking this up in a z-table (http://www.z-table.com) we see that the area to the left of this (everything less than, up to this value) is 0.8997.