Question

The following are the scores of some students in a mid - term test:
12, 13, 15, 19, 14 17 15 20 9 14
16 11 17 10 19 15 12 17 15 10
15 11 14 17 11 18 19 15 14 18
13 16 9 13 19 15 17 12 11 18
Present the data in a frequency table. Use the table to find:
a,) how many students participated in the test?
If the pass Mark is 10,
b) how many students passed the test?
c) How many students failed the test?​

Answer 1

khud kar liya kro bhai matt puch akaro aise sawal

Answer 2

Answer:

a) 40

b) 38

c) 2

These are your answers.

Step-by-step explanation:

Hope it helps you............

Plzz mark my answer as brainliest and also follow me