Javier volunteers in community events each month. He does not do more than five events in a month. He attends exactly five events 35% of the time, four events 25% of the time, three events 20% of the time, two events 10% of the time, one event 5% of the time, and no events 5% of the time. a. Define the random variable X. b.What values does x take on? c. Construct aPDF table. d. Find the probability that Javier volunteers for less than three events each month. P(x< 3) = f. Find the probability that Javier volunteers for at least one event each month. P(x> 0) =

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Javier volunteers in community events each month. He does not do more than five events in a month. He
attends exactly five events 35% of the time, four events 25% of the time, three events 20% of the time, two
events 10% of the time, one event 5% of the time, and no events 5% of the time.
a. Define the random variable X.
b.What values does x take on?
c. Construct aPDF table.
d. Find the probability that Javier volunteers for less than three events each month. P(x< 3) =,
f. Find the probability that Javier volunteers for at least one event each month. P(x > 0) =.
Transcribed Image Text:Javier volunteers in community events each month. He does not do more than five events in a month. He attends exactly five events 35% of the time, four events 25% of the time, three events 20% of the time, two events 10% of the time, one event 5% of the time, and no events 5% of the time. a. Define the random variable X. b.What values does x take on? c. Construct aPDF table. d. Find the probability that Javier volunteers for less than three events each month. P(x< 3) =, f. Find the probability that Javier volunteers for at least one event each month. P(x > 0) =.
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