Math, asked by sahil100000, 4 months ago

If ∑fi. xi = 100 and mean is 12.5 then N = _______

Answers

Answered by sanjawad

3

Answer:

8

Step-by-step explanation:

please see attached file and you will get answer

Attachments:

Previous Question

Next Question

Similar questions

English, 2 months ago

where did ramasastry wants to go? answer...

Math, 2 months ago

121pq^(2)r^(3)-:11r^(2)p^(3)...

Biology, 2 months ago

what is dead man finger fungi...

Geography, 4 months ago

the temperature of sea water at the bottom of the ocean is...

Math, 4 months ago

Hey armies... I have tried sketch.... How is it?

Science, 11 months ago

Project Movies can prove to be the best source of entertainment as well as learning. Watch the gadgets used in the film - 1) AVENGERS: AGE OF ULTRON 2) AVENGERS : INFINITY WAR 3) AVENGERS : ENDGAME with special emphasis on the one used for and create your own project proposal in the form of a miniature replica or a poster presentation with a five minute explanation. • How to do - Include 1. Name...

Math, 11 months ago

what is line contacting...

World Languages, 11 months ago

What is the meaning of this 進撃の巨人...