Whenever Hank a bag of marbles, he grabs a handful at random . He has seen a a bag of two red marbles, two green marbles, four white marbles, and two purple marbles. He grabs seven of them Find the probability of the event , expressing it as a fraction in lowest term.     He does not have all the red ones

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
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Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Whenever Hank a bag of marbles, he grabs a handful at random . He has seen a a bag of two red marbles, two green marbles, four white marbles, and two purple marbles. He grabs seven of them Find the probability of the event , expressing it as a fraction in lowest term.  
 
He does not have all the red ones.

a
seen
two
Whenever Hank sees
a bag of marbles,
he grabs a handful at random. He has
bag containg two red marbles,
green marbles, four white marbles, and
two purple marbles. He grabs seven of
them. Find
the probability of the event,
lowest term.
14
a fraction in
as
expressing
She does not
have all the red ones.
4
Transcribed Image Text:a seen two Whenever Hank sees a bag of marbles, he grabs a handful at random. He has bag containg two red marbles, green marbles, four white marbles, and two purple marbles. He grabs seven of them. Find the probability of the event, lowest term. 14 a fraction in as expressing She does not have all the red ones. 4
Expert Solution
Step 1: Given information:

a bag  contain of

two red( R) marbles, two green( G) marbles, four white (W)marbles, and two purple(P) marbles.

He grabs seven of them.

We have to find that

P( He does not have all the red ones)

steps

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