150 people are asked how many siblings they
have?
# of
Siblings
0
1
2
3
4
Frequency
24
33
33
Relative Cumulative
Frequency
Frequency
0.16
24
27
0.22
90
0.22
0.18
a. Complete the table (Use 4 decimal places when
applicable)
123
150
b. What percent of the people have exactly one
sibling?
%