Answer:
Hi
Step-by-step explanation:
Hi
Answer:
C for sure : >
Step-by-step explanation:
Answer:
dis confusing
Step-by-step explanation:
[6, ∞) , x >= 6 so
answer is D. last one
6<= x < ∞
The Solution:
Given:
Required:
Find the standard deviation of the probability distribution.
Step 1:
Find the expected value of the probability distribution.


Step 2:
Find the standard deviation.




Thus, the standard deviation is 1.60
Answer:
1.60