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Author Question: Of 1518 people who came into a blood bank to give blood, 356 were ineligible to give blood. Estimate ... (Read 117 times)

Arii_bell

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on: Jul 24, 2018
Of 1518 people who came into a blood bank to give blood, 356 were ineligible to give blood. Estimate the probability that the next person who comes in to give blood will be ineligible to give blood.
 
  A) 0.235 B) 0.286 C) 0.203 D) 0.154

Question 2

The heights of ten female students (in inches) in a college math class are listed below. Find the mean. 65 66 67 66 67 70 67 70 71 68
 
  A) 67.7 inches B) 65.5 inches C) 71.1 inches D) 70.0 inches


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popopong

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

A

Answer to Question 2

A


Arii_bell

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

bitingbit

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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