Question

Calculate the mean' for the frequency distribution table given below, by direct
method.
Class internal Frequency
sal
Stahshi (13
5 - 15
15 - 25
25 - 35
35 - 45
45 - 55
نه دي وي
2.​

Answer 1

Answer:

please complete your question. where you write the value of frequency

Answer 2

Answer:

1. 5

Step-by-step explanation:

10 10

• 1010 5 5 5 5 5 5555555555555555