Mathematics, 15.06.2021 01:20 venom1577
Mary has a piece of rope. She ties a knot in the rope and measures the new length of the rope. She then
repeats this process several times. Some of the data collected are listed in the table below.
Given the linear regression equation y = -8.5x + 99.2 when the length, y, of the rope after tying a knots.
Explain what the y-intercept means in the context of the problem. Explain what the slope means in the
context of the problem.
Answers: 1
Mathematics, 21.06.2019 17:00
The variable in a relation who’s value depends on the value of the independent variable is called what?
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Mathematics, 21.06.2019 22:10
Monitors manufactured by tsi electronics have life spans that have a normal distribution with a standard deviation of 1800 hours and a mean life span of 20,000 hours. if a monitor is selected at random, find the probability that the life span of the monitor will be more than 17,659 hours. round your answer to four decimal places.
Answers: 2
Mathematics, 22.06.2019 00:30
Julie begins counting backwards from 1000 by 2’s and at the same time tony begins counting forward from 100 by 3’s. if they count at the same rate, what number will they say at the same time?
Answers: 1
Mary has a piece of rope. She ties a knot in the rope and measures the new length of the rope. She t...
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