A baseball is hit at a point that is 3 feet above the ground. The velocity of the ball is around 100 feet per second with an angle of the ball as 45 degrees. The path of the ball is defined by the function f(x)= -0.0032x^2+x+3, where x and y are measured in feet. Will the ball clear a 20-foot fence located 280ft from the home plate?

Mahnoor randomly selects times to walk into a local restaurant and observe the type of music being played she found that the restaurant was playing country 11 times rock & roll 17 times and blues 8 times use the observed frequencies to create a probability model for the type of music the restaurant is playing the next time mahnoor walks in.