Step-by-step explanation:
The probability of success = 8/(8 + 17) = 8/25 = 0.32.
Let X be the random variable denoting the number of successes (number of times the individual won a prize) in four picks.
Hence, X ~ Bin(4, 0.32).
Thus, P(X = 1) =
Answer:
Use Math papa or Math
way
Step-by-step explanation:
delete the spaces and it helps alot with you math work
Answer:
14
Step-by-step explanation:
because i got it right for me
9514 1404 393
Answer:
121, 122
Step-by-step explanation:
The average of the two integers will be halfway between them. It is ...
243/2 = 121.5
The two integers are 121 and 122.