Standard normal distribution

timer Asked: Dec 8th, 2015
account_balance_wallet $5

Question Description

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 15% of the time, two events 15% of the time, one event 5% of the time, and no events 5% of the time.

actual question: Find the probability that Javier volunteers for less than three events each month. (Enter an exact number as an integer, fraction, or decimal.)

Tutor Answer

School: UIUC

Thank you for the opportunity to help you with your question!

According to given question

probability for less than three events=(p<3)

so,required probability is: 15/100+5/100+5/100

so,the total required probability is:



Please let me know if you need any clarification. I'm always happy to answer your questions.

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Excellent job

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