During the last four days lee studied for 3 hours, 2.5 hours, 1.5 hours, and 3 hours. what is his median study time

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.

Determine if the outside temperature is a function of the time of day or if the time of day is a function of temperature and explain why or why not.

Graph a point. start at your origin, move left 10 units, and then move up three units which ordered pair is the point you graphed