Question

please help!!! need now !!!
The data gives the responses of 15 students who were asked how many text messages they send in a day.

(2, 50, 50, 51, 51, 52, 53, 54, 54, 55, 55, 55, 56, 56, 57}

What is the best measure of the central tendency of the data?
mean
mode
median
range
interquartile range

Answer 1

mean = 704(sum of values)/15(number of values) = 46.933
mode = value that appears most = 55
median = the middle value = 54
range = the difference between the highest and lowest values = 55
interquartile range = long explanation, go here for more info www.statistichowto.com/interquartile-range/ = 55 -51 = 4

Answer 2

the median