Mathematics, 02.12.2019 23:20 angelgrant780

# You roll a six-sided die 35 times and land on an ace (a one) 5 times. you want to test the hypothesis that the die does not come up with an ace one-sixth of the time. determine the null hypothesis.

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Mathematics, 05.02.2019 00:23

Marie drew the triangle shown. she wants to draw a second triangle that is different from this one. use the drop-down menus below to complete the statements about the second triangle.

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Mathematics, 03.02.2019 20:24

Richard save $32 in march he saved $48 in april and $38 in may then richard spent $113 on a keyboard how much money does richard have left

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Mathematics, 03.02.2019 00:10

The paint recipe also calls for 1/4 cup of food coloring. tyler says mrs.mcglashan will also need 6 cups of food coloring. do u agree or disagree? explain.

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Mathematics, 02.02.2019 20:30

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

You roll a six-sided die 35 times and land on an ace (a one) 5 times. you want to test the hypothe...

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