Math, asked by pavi147, 1 year ago

.....plz help how to find​

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Answered by Nandhu1110
0

Answer:

Step-by-step explanation:

hey mate its just a simple one.........................

                                                           

                       mean (direct method) = ∑F i X i / ∑ F i

                                                            =   15+135+425+420+405+550 / 3+9+17+12+9+10

                                                           =1950/60

                                                           = 32.5

hope this would be helpful to you.................................................

                                                       


Nandhu1110: if you think it is helpful plz make it as brainliest answer................bro
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