Question

Write the class size of 0-4,5-9,10-14 write the class limit in 10.4-11.412.4

Answer 1

The class size of 0 - 4 = 4, 5 - 9 = 4 and 10 - 14 = 4.

The class limit of 10.4 - 11.4, True upper limit = 11.4 and True lower limit = 10.4 and

The class limit of 11.4 - 12.4, True upper limit = 12.4 and True lower limit = 11.4

Step-by-step explanation:

We have,

0 - 4, 5 - 9 and  10 - 14

To find, the class size of  0 - 4, 5 - 9 and  10 - 14 = ?

We know that,

Class size = True upper limit - True lower limit

We have 0 - 4,

True upper limit = 4 and True lower limit = 0

The class size of 0 - 4

= 4 - 0 = 4

We have 5 - 9

True upper limit = 9 and True lower limit = 5

The class size of 5 - 9

= 9 - 5 = 4

We have 10 - 14,

True upper limit = 14 and True lower limit = 10

The class size of 10 - 14

= 14 - 10 = 4

We have,

10.4 - 11.4, 11.4 - 12.4

The class limit of 10.4 - 11.4

True upper limit = 11.4 and True lower limit = 10.4

The class limit of 11.4 - 12.4

True upper limit = 12.4 and True lower limit = 11.4

Hence, the class size of 0 - 4 = 4, 5 - 9 = 4 and 10 - 14 = 4.

Hence, The class limit of 10.4 - 11.4,

True upper limit = 11.4 and True lower limit = 10.4 and

The class limit of 11.4 - 12.4

True upper limit = 12.4 and True lower limit = 11.4

Answer 2

Answer:

Class size :

(a) 4

(b) 4

(c)4

Hope it helps you all ❤️