Astandard deck of cards is made up of four suits: diamonds, spades, hearts, and clubs. what is the probability that you draw a diamond or spade from a standard deck of cards? a) 1/8 b) 1/4 c) 1/2 d) 2/3

Student representatives surveyed their classmates on their preference of a school mascot for a new school. the results are shown in the table below. which pair of samples seems most representative of student preference?