Which is not equal to 400

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?

Acar travels at an average speed of 56 miles per hour. how long does it take to travel 196 miles

Ineed with math stuff it involves graphs