Mathematics, 03.07.2019 15:30, amychan123
Aspinner numbered 1 to 6 is spun twice what is the probability of getting a 4 on the first spin and an even number on the second spin
Answers: 2
Mathematics, 21.06.2019 21:30, gonzalezashley152
In a test for esp (extrasensory perception), the experimenter looks at cards that are hidden from the subject. each card contains either a star, a circle, a wave, a cross or a square.(five shapes) as the experimenter looks at each of 20 cards in turn, the subject names the shape on the card. when the esp study described above discovers a subject whose performance appears to be better than guessing, the study continues at greater length. the experimenter looks at many cards bearing one of five shapes (star, square, circle, wave, and cross) in an order determined by random numbers. the subject cannot see the experimenter as he looks at each card in turn, in order to avoid any possible nonverbal clues. the answers of a subject who does not have esp should be independent observations, each with probability 1/5 of success. we record 1000 attempts. which of the following assumptions must be met in order to solve this problem? it's reasonable to assume normality 0.8(1000), 0.2(1000)%30 approximately normal 0.8(1000), 0.2(1000)% 10 approximately normal srs it is reasonable to assume the total number of cards is over 10,000 it is reasonable to assume the total number of cards is over 1000
Answers: 1
Mathematics, 21.06.2019 22:40, raymond5799
Find the missing factor. write your answer inexponential form.9^2=9^4Ć
Answers: 1
Mathematics, 22.06.2019 03:30, alyssahockett4
Is a triangle with sides of length 6ft, 21 ft, 23 ft. a right triangle?
Answers: 1
Mathematics, 22.06.2019 05:30, fruitbutt77
Amovie theater owner determined that about 2 out of every 5 customers purchases popcorn. which simulation could be used to answer questions about customers purchasing popcorn?
Answers: 3
Aspinner numbered 1 to 6 is spun twice what is the probability of getting a 4 on the first spin and...
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