Question

Q-2
The
The performance of a student in a business school was evaluated as follows. Calculate weighted
mean from the given data and distinguish between weighted arithmetic mean and simple
arithmetic mean.
Marks Obtained | Weights
Class test
38
10
Presentation
Attendance
Class participation
Final examination
15
05
6​

Answer 1

Answer:

first write the full question please

Answer 2

Answer:

I'm sorry but I don't know