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3 years ago

13

PLEASEE HELPP ANYONE

2 answers:

zubka84 [21]3 years ago

3 0

I got you. it is B i believe <span />

Thepotemich [5.8K]3 years ago

3 0

A- 3 B and 6 G. Why?
Look at the 1st row : BBB and the result: 3/9.2/8.1/7.
The question related to the answer (although not written), is : Find the probability of selecting 3 bleues RESPECTIVELY from the bag without REPLACEMENT, Since the Probability of the first choice =(favorable event/output)]/[(Total event/output)]
Favorable = 3 Blue & Total = 9.P(1st choice) = 3/9. Hope you got it

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Answer:

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Step-by-step explanation:

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2 years ago

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on a large college campus, 84% of the students report drinking alcohol within the past month, 33% report using some type of toba

Natasha_Volkova [10]

Answer: 0.31

Step-by-step explanation:

Let A denotes the event that the students report drinking alcohol and B denotes the students report using some type of tobacco product .

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Hence, the probability that the student both drunk alcohol and used tobacco in the past month = 0.31

5 0

3 years ago