Seven hundred tickets will be sold and these will be raffled during the fiesta of Brgy. Masiete. One of these tickets will win ₱10,000 and the rest will win nothing. What will be the expected value and variance of your gain if you will buy one of the tickets?
a. 14.29; 142653.06
b. 22. 50; 4900234.24
c. 30.02; 49009872.24
d. 29.45; 12377678.80
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Answer:
c
Step-by-step explanation:
Basta c Ang tamang sagot