Just please help its a photo

Leo is going to use a random number generator 4 0 0 400 times. each time he uses it, he will get a 1 , 2 , 3 , 4 , 1,2,3,4, or 5 5. what is the best prediction for the number of times that leo will get an odd number?

Is there an x intercept in the equation 60*1.15^x

Sam is picking fruit from a basket that contains many different kinds of fruit. which set of events is independent?