Mathematics, 19.07.2019 15:00 FlayMaster101
Which equation of the least squares regression line most closely matches the data set? note: the variable x represents the years after 1972. x y 1972 -28 1974 8 1976 39 1978 62 1980 98 a. y = 0.06x - 28 b. y = 15.3x - 25.4 c. y = 15.3x + 25.4 d. y = 1.03x - 56
Answers: 1
Mathematics, 21.06.2019 14:00
Find the equation of the line that goes through the points (4, –1) and (2, –5). use slope formula,equation,to find the slope of a line that passes through the points. m = use slope-intercept form, y = mx + b, to find the y-intercept (b) of the line. b = write the equation in slope-intercept form, y = mx + b.
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Mathematics, 21.06.2019 18:00
Olga used 100 ounces of flour to make 225 muffins. how many ounces of flour will be used to make 300 muffins?
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Mathematics, 21.06.2019 21:40
Many newspapers carry a certain puzzle in which the reader must unscramble letters to form words. how many ways can the letters of emdangl be arranged? identify the correct unscrambling, then determine the probability of getting that result by randomly selecting one arrangement of the given letters.
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Mathematics, 22.06.2019 03:00
The length of the shadow of a building is 120 meters, as shown below: building shadow 120 m what is the height of the building? (1 point)
Answers: 1
Which equation of the least squares regression line most closely matches the data set? note: the v...
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