Answer:
(A) 0.125 probability
(B) 0.625 probability
(C) 660 miles
Step-by-step explanation:
The distance driven by a truck driver daily, falls between 300miles and 700miles and follows a uniform distribution.
(A) The probability that the truck driver goes more than 650 miles a day is:
[700 - 650] / [700 - 300] = 50/400 = 0.125
(B) The probability that the truck driver goes between 400 and 650 miles a day is:
[650 - 400] / [700 - 300] = 250/400 = 0.625
(C) The minimum number of miles the truck driver travels on the furthest 10% of days is given thus:
10% of 400 = 40
Subtract this from the farthest distance;
700miles - 40miles = 660miles
To find volume you use V=πr2h
V=3.14x1.75x2x8
answer: 76.97
150x100= 15,000 square meters
150x2= 300
100 + 300 = 400 meters of fencing
Answer: Hypotheses ?
Step-by-step explanation:
Multiply both sides by 7. w=<span>105</span>
