The formula of a slope:
We have the points (2, 5) and (4, 10). Substitute:
This means that 2.5mm of rain falls every hour
Suppose that p ¼ P(male birth) ¼ .5. A couple wishes to have exactly two female children in their family. They will have childre
n until this condition is fulfilled. a. What is the probability that the family has x male children?
1 answer:
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