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) =

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) =

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Concept explainers

Matrices

‘Matrices’ is the plural form of the word matrix, and it is basically a spreadsheet in the form of a box. In mathematics, various functions can be carried out with matrices. Generally, a matrix comes in the shape of a square or rectangle. The elements are distributed horizontally in the form of rows, and vertically in the form of columns.

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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) =.

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Please explain . Thank you.
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