Suppose the probability of a particular baseball player hitting a homerun is 0.19, based on the player's prior history. Assume the probability of the player hitting a homerun is the same for each at bat and assume that the player has 50 at bats during the season. Suppose we are interested in the number of at bats before the player gets a Homerun. Is this situation binomial or geometric?

Exclude leap years from the following calculations. (a) compute the probability that a randomly selected person does not have a birthday on october 4. (type an integer or a decimal rounded to three decimal places as needed.) (b) compute the probability that a randomly selected person does not have a birthday on the 1st day of a month. (type an integer or a decimal rounded to three decimal places as needed.) (c) compute the probability that a randomly selected person does not have a birthday on the 30th day of a month. (type an integer or a decimal rounded to three decimal places as needed.) (d) compute the probability that a randomly selected person was not born in january. (type an integer or a decimal rounded to three decimal places as needed.)