Mathematics, 25.01.2021 19:20 lujaynsparkles
Consider this equation: 2 3 x − 9 − 2x + 2 = 1 Which is an equivalent equation after combining like terms? StartFraction 8 Over 3 EndFraction x minus 11 = 1 StartFraction negative 4 Over 3 EndFraction x minus 7 = 1 StartFraction 8 Over 3 EndFraction x minus 7 = 1 StartFraction negative 4 Over 3 EndFraction x minus 11 = 1
Answers: 1
Mathematics, 21.06.2019 14:40
The physical fitness of an athlete is often measured by how much oxygen the athlete takes in (which is recorded in milliliters per kilogram, ml/kg). the mean maximum oxygen uptake for elite athletes has been found to be 60 with a standard deviation of 7.2. assume that the distribution is approximately normal.
Answers: 3
Mathematics, 21.06.2019 17:00
Adifferent website gives the cost for the first train as £56.88 and the second train as £20.11 with a £9.50 charge for cycle storage for the whole trip. how much would the journey cost you?
Answers: 1
Mathematics, 21.06.2019 21:30
Name and describe the three most important measures of central tendency. choose the correct answer below. a. the mean, sample size, and mode are the most important measures of central tendency. the mean of a data set is the sum of the observations divided by the middle value in its ordered list. the sample size of a data set is the number of observations. the mode of a data set is its highest value in its ordered list. b. the sample size, median, and mode are the most important measures of central tendency. the sample size of a data set is the difference between the highest value and lowest value in its ordered list. the median of a data set is its most frequently occurring value. the mode of a data set is sum of the observations divided by the number of observations. c. the mean, median, and mode are the most important measures of central tendency. the mean of a data set is the product of the observations divided by the number of observations. the median of a data set is the lowest value in its ordered list. the mode of a data set is its least frequently occurring value. d. the mean, median, and mode are the most important measures of central tendency. the mean of a data set is its arithmetic average. the median of a data set is the middle value in its ordered list. the mode of a data set is its most frequently occurring value.
Answers: 3
Mathematics, 21.06.2019 22:30
Which of the following represents the length of a diagonal of this trapezoid?
Answers: 1
Consider this equation: 2 3 x − 9 − 2x + 2 = 1 Which is an equivalent equation after combining like...
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