Determine the margin of error for a 99% confidence interval to estimate the population proportion with a sample proportion equa
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Answer:
Therefore the required probability is .
Step-by-step explanation:
Two events are dependents event if the occurrence of one of them has effect on the probability of the other.
If A and B are dependents,
then,
P(AB)=P(A)P(B).
Given that,
There are 27 chocolates in a box.
Number of nuts chocolates = 4
Number of caramel chocolates = 8
Number of solid chocolates= 15.
The probability of that a solid candy is drawn is
.
After selecting a solid chocolate, the number of chocolate is= (27-1)=26.
The probability that a nut candy is drawn is
Therefore the required probability is