Question 86873: can someone help me with these three problems i just still don't understand them can someone show me step by step thanks...
Problem #1 Sect:2
Write a sample space for the given experiment
A box contains 3 blue cards numbered 1 through 3 , and 4 green cards numbered 1 through 4. A blue card is picked , followed by a green card.
Problem #2 sect 2
Write the indicated event in set notation
the even that charlie is selected as a board memeber when three board members are selected at random from the following group: Allison, Betty, Charlie, Dave, and Emily.
[the possible outcomes can be represented as follows.
ABC/ABD/ABE/ACD/ACE
ADE/BCD/BCE/BDE/CDE]
*I USED THE "/" TO SEPARATE THEM HOW IT LOOKS IN THE BOOK*
Answer by stanbon(75887)   (Show Source):
You can put this solution on YOUR website! show me step by step thanks...
Problem #1 Sect:2
Write a sample space for the given experiment
A box contains 3 blue cards numbered 1 through 3 , and 4 green cards numbered 1 through 4. A blue card is picked , followed by a green card.
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I'm going to write these outcomes as a pair where the 1st of the pair
is one of the blue cards and the 2nd of the pair is one of the green cards:
b1,g1 ; b1,g2 ; b1,g3 ; b1,g4
b2,g1 ; b2,g2 ; b2,g3 ; b2,g4
b3,g1 ; b3,g2 ; b3,g3 ; b3,g4
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Problem #2 sect 2
Write the indicated event in set notation
the event that charlie is selected as a board memeber when three board members are selected at random from the following group: Allison, Betty, Charlie, Dave, and Emily.
[the possible outcomes can be represented as follows.
ABC/ABD/ABE/ACD/ACE
ADE/BCD/BCE/BDE/CDE]
---------
Since "C" is Charlie, C must appear in the selection.
{CAB , CAD ,CAE, CBD, CBE, CDE}
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Cheers,
Stan H.
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