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.

Number of Girls x	P(x)
0	0.002
1	0.011
2	0.036
3	0.115
4	0.197
5	0.248
6	0.197
7	0.116
8	0.045
9	0.013
10

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

The maximum value in this range is _____

girls.

(Round to one decimal place as needed.)

The minimum value in this range is ____

girls.

(Round to one decimal place as needed.)

Based on the result, is 1 girl in 10 births a significantly low number of girls? Explain.

A.

Yes, 1 girl is a significantly low number of girls, because 1 girl is above the range of values that are not significant.

B.

Yes, 1 girl is a significantly low number of girls, because 1 girl is below the range of values that are not significant.

C.

No, 1 girl is not a significantly low number of girls, because 1 girl is within the range of values that are not significant.

D.

Not enough information is given