Question

4,10,11,13,14,15,25,29,33,33,35,43,51,58,64

Find the median
Find the lower quartile
Find the upper quartile

Answer 1

First Quartile Q1 = 13

Second Quartile Q2 = 29

Third Quartile Q3 = 43

Interquartile Range IQR = 30

Median = Q2 x˜ = 29

Minimum Min = 4

Maximum Max = 64

Range R = 60

Answer 2

Median (Q2): 29

Lower quartile (Q1) = 13

Upper quartile (Q3): 43

Explanation:

There are a total of 15 numbers in the data set:

4, 10, 11, 13, 14, 15, 25, 29, 33, 33, 35, 43, 51, 58, 64

Minimum (Q0): 4

Lower quartile (Q1) = 13

Median (Q2): 29

Upper quartile (Q3): 43

Maximum (Q4): 64

Hope this helps!