Question

Given below are the ages if 45 people in a colony 33 8 7 25 31 27 5 50 25 48 56

Answer 1

Answer:

Interval = 58; Size = 10.

Step-by-step explanation:

Given:

The data of age of 45 people in a colony.

Solution:

Concept: “Grouped Frequency Distribution- Exclusive type”

To obtain 6 class intervals:

Interval = [Maximum Age Range – Minimum Age Range] = 63 – 5 = 58;

Such that, the length of each class interval = $\frac {58} {6}$ = 9.63

The size of each class is categorized to be 10  

Table shows the frequency distribution:

IMG

Answer 2

Answer:

hii

Step-by-step explanation:

hiivv cvbnhdfbdhgfgvfjdhfj