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Author Question: There is a 50 chance that a newborn baby will be a boy. For families with four children, what is the ... (Read 27 times)

rayancarla1

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on: Jun 24, 2018
There is a 50 chance that a newborn baby will be a boy. For families with four children, what is the probability that all the children are boys?
 
  A) 0.2512
  B) 0.3754
  C) 0.0625
  D) 0.1587

Question 2

Eighty percent of the time, the stoplight will change before you have to wait X seconds, what is the value of X?
 
  A) 90 seconds
  B) 24 seconds
  C) 30 seconds
  D) 96 seconds


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cpetit11

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Reply #1 on: Jun 24, 2018
Answer to Question 1

C

Answer to Question 2

D


rayancarla1

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Reply 2 on: Jun 24, 2018
Wow, this really help

sarah_brady415

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Reply 3 on: Yesterday
Excellent

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