Acouple wants to have 4 children and is interested in the probabilities of having 0, 1, 2, 3, and 4 girls. if you drew the probability density function for this problem, how high would the bar be above the number 0? write your answer in percent

in if you ask questions, the points are taken from your total and given to the one who answered it..

so if i have 30 points and i ask a question for 5 points, then when someone asks a question i will lose 5 points and the answerer earns 5

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