Put numbers in order: 4,5,6,6,7,8,9,9,10,10,12,12,14,15
Cut the list into two equal parts: 4,5,6,6,7,8,9 and 9,10,10,12,12,14,15
Find middle numbers: 4,5,6,6,7,8,9 and 9,10,10,12,12,14,15
Lower quartile: 6
Upper quartile: 12
The difference of the values of the first and third quartiles of the data set is 12 - 6 = 6
Step-by-step explanation:
24²+7²=25²
576+49=625
625=625
Answer:10
Step-by-step explanation:
Use the distance formula to determine the distance between two points.
the answer will be 10
Answer:
1. 4.5
Step-by-step explanation:
3 x 1.5 = 3 x 1 1/5 = 4.5