Kit said, “On summer vacation, I spent 1 1/3 weeks with my grandma and one week more with my aunt then with my grandma.” How man
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The probability of there being zero males is given by:
Similarly the probability of there being zero females is also 1/16.
The probability there will be at least 1 male and 1 female is therefore:
The answer is: 7/8.
Similarly the probability of there being zero females is also 1/16.
The probability there will be at least 1 male and 1 female is therefore:
The answer is: 7/8.