Question

The data below represent the per capita​ (average) disposable income​ (income after​ taxes) for 25 randomly selected cities in a recent year.

Complete parts​ (a) and​ (b).

The data below represent the per capita​ (average) disposable income​ (income after​ taxes) for 25 randomly selected cities in a recent year. Complete parts​ (a) and​ (b).

30 comma 16030,160	34 comma 18134,181	36 comma 87036,870	40 comma 16240,162
30 comma 46330,463	34 comma 77634,776	37 comma 33537,335	41 comma 03841,038
30 comma 88030,880	34 comma 90734,907	37 comma 77337,773	41 comma 42641,426
32 comma 17232,172	35 comma 15835,158	38 comma 41938,419	52 comma 50252,502
32 comma 97932,979	35 comma 52135,521	38 comma 74538,745
33 comma 67233,672	35 comma 72135,721	38 comma 85238,852
33 comma 98633,986	36 comma 08936,089	39 comma 74739,747

Construct a frequency distribution with the first class having a lower class limit of​ 30,000 and a class width of 6000.

Answer 1

Solution: