Can someone help me how to do this and give me the answer please

Abox contains 1 plain pencil and 4 pens. a second box contains 5 color pencils and 5 crayons. one item from each box is chosen at random. what is the probability that a plain pencil from the first box and a color pencil from the second box are selected? write your answer as a fraction in simplest form.

Use the data on the dot plot to answer the question.how many people read for more than three hours last week? i'm on a unit test review

Is this a polynomial function? i need to know asap