Math, asked by asfiamohammed, 4 months ago

the mean of the following distribution is 50
x 10 30 50 70 90
f 17 5a+3 32 7a-11 19

Answers

Answered by xXxAveentkaurxXx

11

intro......by @Aveentkaur

Previous Question

Next Question

Similar questions

Hindi, 2 months ago

आज का युग विज्ञान का युग है" विषय पर २५ से ३० शब्दों में अपने विचार लिखिए।...

Math, 2 months ago

2(cos460° + sin430") -(tana60% + cos245") + 3sec 30°.

English, 2 months ago

B. Answer the following questions : (a) What, according to you, is the condition of our rivers? b) What should we do to bring back the. glorious past of the rivers? c) What is the commercial value of the Buriganga? d) How is the Buriganga polluted? e) What did the Mughals marvel at? What was the outcome of it?

Math, 4 months ago

Name the chemicel sealtion. V Badla (aq) + Nasou coq) - Bosou+ 2 Nocl coq)...

Biology, 4 months ago

Our1) explain the basic of grouping into five kingdoms. Oue 2) A silence of bread was moistened with water and was left under warm condition for 2-3 days. a greenish black coloured growth appeared on a bread under the microscope operate as thread- like structure. 1) what is greenish - black coloured growth that apperaed on bread? 2) why did this grow on bread slice? 3) what are the thread -...

English, 10 months ago

How was tge bicycle an insperable part of sudheer babu's life in the bicycle by jim corbett...

Science, 10 months ago

Write a short note on management of wastes.

English, 10 months ago

What is signification of swami vivekanand ' Secret of the work'...