Peter is saving money to buy an mp3 player. after one month, he has $85. after 3 months, he has $120. after 4 months, he has $155. at this rate, how long will it take peter to save enough money to buy an mp3 player that costs $295?

Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a diamond or heart. (type an integer or a decimal rounded to three decimal places as needed.) (b) compute the probability of randomly selecting a diamond or heart or club. (type an integer or a decimal rounded to three decimal places as needed.) (c) compute the probability of randomly selecting queen or club. (type an integer or a decimal rounded to three decimal places as needed.)