Answer:
increase
Step-by-step explanation:
percentage increase = new value (5) - original value (4) /original value (4) x 100
5-4 = 1
1/4 = .25
.25 x 100 - 25%
percentage decrease = original value -new l value / original value x 100
Answer:
B = -3
Step-by-step explanation:
Answer:
the answer would be C. The mean would increase.
Step-by-step explanation:
2.1 is less than 2.42 and greater than 2.0