Question

8.
find the mean of the following ungrouped
bewency distribution by a deviation method.
X R4 26
f
4.
28 30
32 34 36 38
3
3
3
2
5 5
5
6
4
4 나​

Answer 1

Answer:

AMPLITUDE -- THE MAXIMUM DISPLACEMENT OF A VIBRATING OBJECT FROM ITS CENTRAL POSITION.....

Frequency -- the number of oscillation per second........

Time period.-- the time taken by A vibrating ( oscillating ) object to complete one vibration....

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