Question

Class Mark of distribution are 11, 15, 19, 23, 27, 31, 35.. find class size and true class limit
NO FAKE STUFF AND IF YOU WILL BE RIGHT I WILL DEFINATLY MARK U THE BRAINLIEST
IT'S URGENT ​

Answer 1

Answer:

class size =4

( difference of 4 in upper and lower limit)

true limit will be 23 as it is mean of all intervals