Mathematics, 12.08.2020 05:01 lindseyklewis1p56uvi
If one card is randomly selected from a well-shuffled standard deck of 52 cards, what is the probability that the card selected is not a spade
Answers: 1
Mathematics, 21.06.2019 15:00, lm18618
Jeffery conducted a survey in his school and found that 30 of the 50 eighth grade students' favorite subject is mathematics. based on the results, jeffery concluded that out of the 200 students in his school, 120 students' favorite subject is mathematics. select the statement that is true about jeffery's conclusion. a. jeffery's conclusion is not valid because the sample was biased since only 200 students were surveyed. b. jeffery's conclusion is valid because the sample was random since all of the students were eighth grade students. c. jeffery's conclusion is valid because the sample was random. d. jeffery's conclusion is not valid because the sample was biased since all of the students were eighth grade students.
Answers: 2
Mathematics, 21.06.2019 18:30, PineaPPle663
Which one ? is the answer and how to find this answer
Answers: 2
If one card is randomly selected from a well-shuffled standard deck of 52 cards, what is the probabi...
Spanish, 24.04.2020 22:34
English, 24.04.2020 22:35
Mathematics, 24.04.2020 22:35
Biology, 24.04.2020 22:35
Social Studies, 24.04.2020 22:35