, 08.11.2019 01:31 jenifferplowman

# Use expanded form or number name to complete the definition

### Another question on Mathematics

Mathematics, 21.06.2019 15:20
What is the range of the data below? .8090100​
Mathematics, 21.06.2019 18:00
If the value of your correlation coefficient is .26, the correct analysis would be: a. the data has a strong positive association b. the data has a strong negative linear association c. data has a weak positive linear association d. data has a weak negative linear association
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Oliver read for 450 minutes this month his goal was to read for 10% more minutes next month if all of her medicine go how many minutes will you read all during the next two months
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?