PLEASE HELP! ILL GIVE BRAINLIEST PLEASE WRITE THE EQUATION AND THE ANSWER! TYSM
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Mathematics, 06.05.2021 01:00 reggienald3095
PLEASE HELP! ILL GIVE BRAINLIEST PLEASE WRITE THE EQUATION AND THE ANSWER! TYSM
Answers: 2
Mathematics, 21.06.2019 21:30
In a test for esp (extrasensory perception), a subject is told that cards only the experimenter can see contain either a star, a circle, a wave, or a square. as the experimenter looks at each of 20 cards in turn, the subject names the shape on the card. a subject who is just guessing has probability 0.25 of guessing correctly on each card. a. the count of correct guesses in 20 cards has a binomial distribution. what are n and p? b. what is the mean number of correct guesses in 20 cards for subjects who are just guessing? c. what is the probability of exactly 5 correct guesses in 20 cards if a subject is just guessing?
Answers: 1
Mathematics, 21.06.2019 23:30
Sally deposited money into a savings account paying 4% simple interest per year.the first year,she earned $75 in interest.how much interest will she earn during the following year?
Answers: 2
Mathematics, 22.06.2019 01:20
The domain of the following relation: r: {(3, 5), (8, 6), (2, 1), (8, 6)} is (1 point) no domain exists {1, 5, 6} {3, 8, 2, 8} {2, 3, 8}
Answers: 2
History, 28.05.2020 01:01
History, 28.05.2020 01:01
Mathematics, 28.05.2020 01:01
Mathematics, 28.05.2020 01:01
Mathematics, 28.05.2020 01:01