Girl if you don’t look up the answers besides asking us
Answer:
D i think sorry if im wrong
Step-by-step explanation:
-2 - 12=14 becaue if you take negetive number and turn it to a positive number you will add it and then put back negetive sigh again
sorry if i did not explain this right i tried
Answer:
The expected value per customer = $6.35.
Step-by-step explanation:
The probability for a $3 commission = 15% = 0.15.
The probability for a $5 commission = 30% = 0.30.
The probability for a $8 commission = 55% = 0.55.
So, the expected value per customer = 3(0.15) + 5(0.30) + 8(0.55)
= 0.45 + 1.50 + 4.40
= 6.35.
Hence, the expected value per customer = $6.35.
