Please help i will give branliest!!
...
Answers: 3
Mathematics, 21.06.2019 20:30
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.
Answers: 1
Mathematics, 22.06.2019 03:00
Let d be the domain and let Ζ be the possible function. determine if the relation is an example of a function. d = {x| x is a date, expressed in day/month/year} Ζ(x) = temperature in seattle washington on that date
Answers: 3
Mathematics, 22.06.2019 03:00
Asingle die is rolled twice. find the probability of rolling a 3 the first time and a 2 the second time
Answers: 1
History, 24.04.2020 23:23
Chemistry, 24.04.2020 23:23
Mathematics, 24.04.2020 23:23
Mathematics, 24.04.2020 23:23
Mathematics, 24.04.2020 23:23
Mathematics, 24.04.2020 23:23
Mathematics, 24.04.2020 23:23
Mathematics, 24.04.2020 23:23
History, 24.04.2020 23:23