Question

What single percentage change is equivalent to a 19% decrease followed by a 15% increase?

Answer 1

Answer:

= 21.0526% decrease

Step-by-step explanation:

(V2−V1)|V1|×100

=(15−19)|19|×100

=−419×100

=−0.210526×100

=−21.0526%change

=21.0526%decrease