Answer:
Step-by-step explanation:
Given that X is a normal random variable with parameters µ = 10 and σ 2 = 36,
X is N(10, 6)
Or z = 
is N(0,1)
a) P(X > 5),
=
(b) P(4 < X < 16),
=
(c) P(X < 8),
=
(d) P(X < 20),
=
(e) P(X > 16).
=P(Z>-0.6667)
= 0.2524
The average would be -3. You add all the low temps up and get -15 then you divide it by the amount which was 5 temps... And get -3.
Answer:
1.0754 times 10^8
Step-by-step explanation:
Answer:
308 cubic feet
Step-by-step explanation:
The box on the truck has dimensions 11 ft by 7 ft by 4 ft.
The volume of the box is:
V = L * W * H
V = 11 * 7 * 4
V = 308 cubic feet
The truck can transport 308 cubic feet of gravel.
