Write an equation to match the situation: A canister of hot chocolate mix has 16oz in it. To make a cup of hot chocolate, c ounces of mix is removed from the canister. Write an equation models the relationship between the quantity of hot chocolate mix removed, c, and the quantity left in the canister, h.

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.)