Make a histogram of the probability distribution

Reference no: EM131762363

Question: Working out Choose a person aged 19 to 25 years at random and ask, "In the past seven days, how many times did you go to an exercise or fitness center or work out?" Call the response Y for short. Based on a large sample survey, here is a probability model for the answer you will get:

(a) Show that this is a legitimate probability distribution.

(b) Make a histogram of the probability distribution. Describe what you see.

(d) Express the event "worked out at least once" in terms of Y. What is the probability of this event?

Reference no: EM131762363

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