Algebra 2 a factory manufactures widgets based on customer orders. if a customer's order is for less than w widgets, the customer's cost per widget is d dollars. if a customer's order is for at least w widgets, the customer's cost per widget is decreased by c cents for each widget ordered over w widgets. a customer's total cost is t. cube root piecewise exponential square root

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.)