Martinakom

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About Martinakom

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Accounting,Applied Sciences,Architecture and Design,Biology,Business & Finance,Calculus,Chemistry,Computer Science,Geology Hide all
Teaching Since: Jul 2017
Last Sign in: 398 Weeks Ago, 4 Days Ago
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Category > Math Posted 27 Sep 2017 My Price 6.00

Can you please help with the following questions and answer

Can you please help with the following questions and answer in detail how you came to conclusion of answer? Thank you. These are probability questions

Question #1 

Three cards are drawn from a 52-card deck of cards. What is the probability that all three cards are hearts?

Question #2

Find the odds in favor of a five being rolled on a single die. What is the probability of this event?

Question #3

For a local retail store, the number of customers entering per hours and their corresponding probabilities are shown in the table below.

 

Probability

0.5

0.3

0.2

Customers

20

30

40

What is the store’s expected number of customers entering the store per hour?

Answers

Martinakom
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Status NEW Posted 27 Sep 2017 12:09 PM My Price 6.00

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