1. a coin is tossed, and a standard number cube is rolled. what is the probability that the coin shows heads and the number cube shows an even number?
a.) 1/6
b.) 1
c.) 1/4
d.) 1/2

Abank manager wants to encourage new customers to open accounts with principals of at least $2 comma 500. he decides to make a poster advertising a simple interest rate of 3%. what must the principal be if the bank manager also wants to advertise that one can earn $10 the first month? can the poster correctly say, "open an account of $2 comma 500 and earn at least $10 interest in 1 month! "?