2, 3, 4, 4, 7
Mean: 2 + 3 + 4 + 4 + 7 = 20/5 = 4
Mode: 4
Median: 4 (middle number)
Range: highest value - lowest value = answer
Range: 7 - 2 = 5
Mean: 4
Mode: 4
Median: 4
Range: 5
The correct answer is C.5
Answer:
150%
Step-by-step explanation:
% change = change/original x 100
45-18 = 27
27/18 x 100 = 150
Answer:
-10
Step-by-step explanation:
Let x = number
10 less than a number is the same number doubled
x-10 = 2x
Subtract x from each side
x-10-x = 2x-x
-10 = x
The number is -10
