Answer:
13%
Step-by-step explanation:
Increase = (New Number - Old Number) / Old Number
(130 - 115) / 115
15/115 = 0.130434783.
0.130434783 * 100 (to get the percentage) = 13.0%
SOLUTION:
Connor's score = 4, 370 points
Amy's score = Connor's score - 1, 089
Amy's score = 4, 370 - 1089
Amy's score = 3, 281 points
Therefore, Amy scored 3, 281 points.
Hope this helps! :)
Have a lovely day! <3
Answer:
The mean is 85.25
The medium is 86
The mode is 92
Step-by-step explanation:
The mean is all the numbers added divided by the number of values.
77 + 92 + 80 + 92 divided by 4
341 divided by 4 = 85.25
The median is the middle number
92 + 80 divided by 2
172 divided by 2 = 86
The mode is the number that occurs the most which is 92.
A. 135 B. 45 C. 45 I believe or A and B are switched... so ( A. 45, B. 135)
