Question

Please answer this question fast :
In the frequency distribution, the mid value of the class is 12 and width of the class is 6, then lower limit of the class is:
a) 6
b) 9
c) 15
d) 18​

Answer 1

Answer: the correct answer is option b) 9 .

I hope it would be helpful to u...

Step-by-step explanation: here is your explanation -

= The mid value of the class = 12

= Width of the interval = 6

= Then , the lower limit = Mid value - Width/2

                                        = 12 - 3

                                        = 9

So...., the answer is 9...

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