Mathematics, 25.09.2021 02:50 umarhaley
72
2.18 Siblings The histogram shows the distribution of the numbers of siblings (brothers and sisters) for 2000 adults surveyed in
the 2012 General Social Survey.
a. Describe the shape of the distribution.
b. What is the typical number of siblings, approximately?
c. About how many people in this survey have no siblings?
d. What percentage of the 2000 adults surveyed have no siblings?
400-
300
Frequency
200
100 -
0
2
4
6 8 10 12 14
Number of Siblings
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 17:30
Jabari is power washing houses for a summer job. for every job, he charges an initial fee plus $30 for each hour of work. his total fee for a 4 -hour job, for instance, is $170 . jabari's total fee,f, for a single job is a function of the number,t, of hours it takes him to complete the job. write the function's formula.
Answers: 2
Mathematics, 21.06.2019 20:30
What is the interquartile range of this data set? 2, 5, 9, 11, 18, 30, 42, 48, 55, 73, 81
Answers: 1
Mathematics, 21.06.2019 21:30
Julie goes to the sports store and spends $40.50 before tax. she buys a pair of shorts for $21.75 and 3 pairs of socks that each cost the same amount. how much does each pair of socks cost? $$
Answers: 1
Mathematics, 21.06.2019 22:40
Identify this conic section. x2 - y2 = 16 o line circle ellipse parabola hyperbola
Answers: 2
You know the right answer?
72
2.18 Siblings The histogram shows the distribution of the numbers of siblings (brothers and sis...
Questions
Spanish, 22.04.2021 19:00
Mathematics, 22.04.2021 19:00
Mathematics, 22.04.2021 19:00
Mathematics, 22.04.2021 19:00
English, 22.04.2021 19:00
Mathematics, 22.04.2021 19:00
History, 22.04.2021 19:00
Arts, 22.04.2021 19:00
Mathematics, 22.04.2021 19:00
Arts, 22.04.2021 19:00
