Mathematics, 29.03.2021 15:50, sarahfsakrani
In a test of ESP (extrasensory perception), a subject is told that cards only the experimenter can see contain either a star, a circle, a wave, a square, or the letter "A." As the experimenter looks at each of the 20 cards in turn, the subject names the shape on the card. A subject who is just guessing has probability 0.20 of guessing correctly on each card. What is the probability of between 5 and 11 (both inclusive) guesses in 20 cards if a subject is just guessing?
Answers: 1
Mathematics, 21.06.2019 19:30, sofiisabella10
If you can solve all of these i will give ! - 4% of 190 - 4% of 162.5 - 4% of 140 - a 4% increase from 155.1 - a 4% increase from 159.8
Answers: 2
Mathematics, 21.06.2019 22:00, nyceastcoast
Percent increase and decrease. original number: 45 new number: 18
Answers: 1
In a test of ESP (extrasensory perception), a subject is told that cards only the experimenter can s...
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