Answer: In this conditional statement, all of the results are F.
There is no relationship between dogs having five legs and cats having three tails. Even if you took the converse and said "If cats have three tails, then dogs have five legs", there is no truth in that statement.
The length is 7 and the width is 3
Answer: 0.4758
Step-by-step explanation:
Given : Mean : 
Standard deviation : 
Also, the new population of pilots has normally distributed .
The formula to calculate the z-score :-

For x=130 lb .

For x=171lb.

The p-value =

Hence, the required probability : 0.4758
Step-by-step explanation:
f(x) = + 8
x = 10?
f(10)= +8
no change
C. \: x = 2 \: or \: x = 3