Mathematics, 30.06.2019 16:00, damariush567
Which statements are true about the interquartile range? select all that apply. subtract the lowest and highest values to find the interquartile range. interquartile ranges are not significantly impacted by outliers. lower and upper quartiles are needed to find the interquartile range. a small interquartile range means the data is spread far away from the median. the data values should be listed in order before trying to find the interquartile range.
Answers: 1
Mathematics, 21.06.2019 20:00, stichgotrich7159
Michael is training for a marathon. in his first week he plans to run 8miles. what path should he take
Answers: 1
Mathematics, 21.06.2019 21:30, cassandramanuel
Carl's candies has determined that a candy bar measuring 3 inches long has a z-score of +1 and a candy bar measuring 3.75 inches long has a z-score of +2. what is the standard deviation of the length of candy bars produced at carl's candies?
Answers: 1
Mathematics, 21.06.2019 21:30, amesha62
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
Which statements are true about the interquartile range? select all that apply. subtract the lowest...
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