The accompanying table describes results from groups of 10 births from 10 different sets of parents. The random variable x represents the number of girls among 10 children. Use the range rule of thumb to determine whether 1 girl in 10 births is a significantly low number of girls. Use the range rule of thumb to identify a range of values that are not significant. a. The maximum value in this range is ​(Round to one decimal place as​ needed.)   b. The minimum value in this range is ​(Round to one decimal place as​ needed.)

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter1: Fundamental Concepts Of Algebra
Section1.4: Fractional Expressions
Problem 65E
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The accompanying table describes results from groups of 10 births from 10 different sets of parents. The random variable x represents the number of girls among 10 children. Use the range rule of thumb to determine whether 1 girl in 10 births is a significantly low number of girls.

Use the range rule of thumb to identify a range of values that are not significant.

a. The maximum value in this range is

​(Round to one decimal place as​ needed.)
 
b. The minimum value in this range is
​(Round to one decimal place as​ needed.)
Number of
Girls x
0
1
2345678
9
10
P(x)
0.006
0.014
0.041
0.113
0.195
0.239
0.201
0.115
0.045
0.016
0.015
Transcribed Image Text:Number of Girls x 0 1 2345678 9 10 P(x) 0.006 0.014 0.041 0.113 0.195 0.239 0.201 0.115 0.045 0.016 0.015
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