randomly selecting a child in daycare from the sample. a)what is the probability the child would cry fewer than ten times a day, if it was a baby? (decimal form)   b)what is the probability the child would be a baby or cry more than twenty times a day? (decimal form)

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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randomly selecting a child in daycare from the sample.

a)what is the probability the child would cry fewer than ten times a day, if it was a baby? (decimal form)

 

b)what is the probability the child would be a baby or cry more than twenty times a day?

(decimal form)

 

cries between
cries fewer than 10 and 20
10 times a day
cries more than
20 times a day
times a day
baby
toddler
8
16
26
50
12
28
10
50
20
44
36
100
Transcribed Image Text:cries between cries fewer than 10 and 20 10 times a day cries more than 20 times a day times a day baby toddler 8 16 26 50 12 28 10 50 20 44 36 100
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