Damian is working two summer jobs, making $9 per hour babysitting and making $14 per hour clearing tables. In a given week, he can work a
maximum of 15 total hours and must earn at least $190. If Damian worked 4
hours clearing tables, determine all possible values for the number of whole
hours babysitting that he must work to meet his requirements. Your answer
should be a comma separated list of values. If there are no possible solutions;
submit an empty answer.

Consider a bag that contains 220 coins of which 6 are rare indian pennies. for the given pair of events a and b, complete parts (a) and (b) below. a: when one of the 220 coins is randomly selected, it is one of the 6 indian pennies. b: when another one of the 220 coins is randomly selected (with replacement), it is also one of the 6 indian pennies. a. determine whether events a and b are independent or dependent. b. find p(a and b), the probability that events a and b both occur.