Answer:
minimum value is 15
maximum value is 55
interquartile range is 25 - 35 or 10
Step-by-step explanation:
interquartile range is found by getting the edges of the boxes and subtracting them or just restating them
minimum is found from the left end of the line and maximum is found from the right end of the line
Use this formula:
original amount - new amount
———————————————-
original amount
you just plug in the numbers in this formula now and solve
20-11 9
——— = —- = 0.45
20 20
multiply 0.45 by 100 to convert it into a percent
0.45 * 100 = 45
The answer is 45% !!
8% of 1000 = 80
8% of 1080 = 86.4
8% of 1166.4 = 93.31
8% of 1259.71 = 100.77
8% of 1360.48 = 108.8
$1469.28
Rounded: $1469
The answer is 1,000 and 9,000