Answer:
a
mark
me
brainlist
omg
Step-by-step explanation:
If rong let
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me know
the answer is 100 dolers$
1.52
……………………………………………………
Answer:2
The expected value is the sum of each outcome times its probability.
E = (0.70)(50000) + (0.05)(0) + (0.25)(-3500)
E = 34125
The store is expected to gain $34,125.
