Mathematics, 08.11.2019 10:31 tammycute01

# The frequency table below shows the hourly wages of 22 factory workers. how many are paid $10.50 per hour or more?

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Mathematics, 21.06.2019 16:30

In two or more complete sentences, formulate how to use technology to calculate the appropriate regression model for the given data. you are not required to find the model, just choose the appropriate regression and explain how to use the technology. (-5,,2.,0.8), (0,-0.5), (2,-1.3), (3,-0.8), (5,2)

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Mathematics, 21.06.2019 21:30

Find the unit rate for: 75% high-fiber chimp food to 25% high -protein chimp food.

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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 21:30

Which equation shows the variable terms isolated on one side and the constant terms isolated on the other side for the equation -1/2x+3=4-1/4x? a. -1/4x=1 b. -3/4x=1 c. 7=1/4x d. 7=3/4x

Answers: 1

The frequency table below shows the hourly wages of 22 factory workers. how many are paid $10.50 per...

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