*5. Population The table shows the approximate populations of the United States for (116) certain decades. Year 1930 1940 | 1960 | 1980 || 1990 || 2000 Population (millions) 1.23 1.32 1.79 2.27 2.49 2.81 a. List the following types of regressions in order from those of best fit to worst fit for the data: linear, quadratic, cubic, quartic, logarithmic, and exponential. b. Use the first model listed for the answer in part a to estimate the population of the United States in 1950.

Q: Please show each step mathematically for i, ii

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Q: d. A square is a trapezoid (Select ] e. Arhombus is a rectangle i Select )

A: We use properties of square, trapezoid, rectangle, and rhombus

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Q: Find in terms of x and y. xp

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A: We will solve the determinant in terms of X and then equate it to 132.

Q: label each part please.

A: a) The completed table is - Hair Type Brown Blond Black Red Totals Wavy 20 6 17 3 46 Straight…

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Q: Can the steps be shown in excel please

A: The mean is 30 and the standard deviation is 5.