Step-by-step explanation:
step 1. pythagorean theorem is a^2 + b^2 = c^2 where a, b are the legs and c is the hypotenuse
step 2. 4^2 + 5^2 = c^2
The answer would be 50 and 37.
50-37 = 13
50+37 = 87
The answer would be A and E because the distance (d) is more than 125 miles
Answer:
A. typical value and the spread are both greater in set A.
Answer is 71.3
31*2.3=71.3
