Math, asked by SomnathBhangare, 10 months ago

If the mean of the following data is 20.2, then find the value of p.
x = 10, 15, 20, 25, 30
f = 6, 8, p, 10, 6

Answers

Answered by adinarayanakanta

1

Step-by-step explanation:

610+20p/30+p=202/10

6100+200p=6060+202p

40=2p

p=20

mark it as brainliest question

Answered by sujansai12345

3

Answer:

610+20p/30+p=202/10

6100+200p=6060+202p

40=2p

p=20

Step-by-step explanation:

Previous Question

Next Question

Similar questions

English, 5 months ago

preparation of PhCOCH3 by grignard reagent...

Math, 5 months ago

69. Moment of inertia of a square of side b about an axis through its centre of gravity is : 64 b3 (B) (A) 12 4 644 (D) (C) 8 3...

English, 5 months ago

"Next maning, coming out of of our hotel, we saw our friends, bend over shoeshine boxes beside the fountain in the public - Square, doing a brish business Who are the friends referred here and what are their names ?

Math, 10 months ago

The purple marble is closer to the target than the yellow marble. The pink marble is not closer to the target than the yellow marble. Which marble is closest to the target?

Math, 10 months ago

find the value of unknowns x and y in the following figure...

Psychology, 1 year ago

Explain influencing factors of learning.

Biology, 1 year ago

Explain in brief the theory of spontaneous generation.

Geography, 1 year ago

Explain in detail normal faults.