The problem is, "A set of data consists of 64 observations. How many classes would you recommend for the frequency distribution?"
I know that I can use the 2 to the k rule for this. There are 64 observations since 2^6 = 64 and 2^7 = 128, is it correct for me to recommend using 7 cases since the 2 to the k rule states that 2^k is greater than the number of observations, where k is the smallest integer.
Any help is appreciated. Thank you!
I know that I can use the 2 to the k rule for this. There are 64 observations since 2^6 = 64 and 2^7 = 128, is it correct for me to recommend using 7 cases since the 2 to the k rule states that 2^k is greater than the number of observations, where k is the smallest integer.
Any help is appreciated. Thank you!