Answer:
Following are the solution to the given points:
Step-by-step explanation:
Please find the complete question in the attached file.
In this question, we assume that "x" denotes as an actual time of the battery charging, that is a uniform random variable that
In point a:
so, pdf of x =
In point b:
To find

In point c:

In point d:

Answer:
3y-x=-18
Step-by-step explanation:
3y-x=-18
3y=x-18
y=1/3x-6
Parallel lines have the same slope
Answer:
1.35
Step-by-step explanation:
13.5/100 times 10 = 1.35
Answer:
Mean:6
Mad:2.29
Step-by-step explanation:
Answer:
4
5(2)+5(7)
Step-by-step explanation: