Question

5 Find the mean of following distribution table
by direct method.
4050
class interval
0-10 10-20 20-30 30-40
12
10
5
g.
14
Frequency. ​

Answer 1

Answer:

make me braniest answer

Step-by-step explanation:

answer is 54

Answer 2

Answer:

27

Step-by-step explanation:

478 ,4738? 684882689558, 8745863