There are 15 marbles in a bag: 2 are red, 8 are green, and 5 are blue. a marble is chosen at random and not replaced. a second marble is chosen at random. to the nearest whole percent, what is the probability that neither marble is green?

a. 19%
b. 20%
c. 89%
d. 90%

So don't take my word i'm not exactly a mathematical person but i would assume a. because while selling the soap every month you increase in sells so you would by 11 percent. the you would get the factor 0.89 which if i had to guess would be the monthly profit over 11 probably wrong tho