Let's begin by listing out the information given to us:
number of cards = 600
Sale price = $100
Each pokemon card is worth:

Each pokemon cards would sell for 17 cents each
Answer:
The equivalent percentage point drop = 10%
Step-by-step explanation:
The percentage point change is the difference between the final and initial values.
The percentage change is the difference between the final and initial values
divided by the initial value
It is required to decrease the dropout rate from 30% to 20%
The point change = 20 - 30 = -10 (-ve change ⇒ decrease)
The percentage change =
%
So, the equivalent percentage point drop = <u>10%</u>
And the percentage change = <u>33.33%</u>
The Answer is A, All real Numbers. Hope you do well!