Nine hundred and seventeen point twenty seven
Answer:
Step-by-step explanation:
<u>Given function:</u>
<u>The profit if 750 students are enrolled:</u>
- p(750) = 0.4(750²) - 19(750) = 210750 units of money
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) =