Kathy recorded the results for a sample of 502 candies. Color Counts Sample Proportion (p with hat on top) Red 120 24% Yellow 106 21% Green 75 15% Orange 111 22% Purple 90 18% The candy company claims that the distribution of each color is exactly 20%. Select the observed and expected frequencies for the red candies.

Martha has a deck of cards. she has lost some of the cards, and now the deck only contains nine spades, eleven diamonds, eight clubs, and twelve hearts. martha predicts that whenever she draws a card from the deck without looking, she will draw a club one-fifth of the time. which activity would best allow martha to test her prediction? a. randomly draw a card from the box and see if it is a club. b. randomly draw a card. then, continue to draw another card until all eight clubs are drawn. c. randomly draw and replace a card 120 times. then, observe how close to 30 times a club is drawn. d. randomly draw and replace a card 100 times. then, observe how close to 20 times a club is drawn.