7. The table below shows the amount of change in rainfall in some Texas counties between the months of March and April this year. Which of the following shows the change in rainfall listed in order from greatest to least? Change in the Amount of Rainfall from March to April Change in Rainfall, in inches County A. 0.58, -0.85, 8. Harris В. 8 -0.85, 0.58, 8 Fort Bend 8. С. Liberty -0.85 5. 0.58, -0.85 8. Montgomery 0.58 5. 0.58, 8. D. -0.85 588l5 48 B,

9 please

The following table shows the square footage of houses in an area that sold recently along with the selling price. Sq. Ft. Price 2096, 295000, 3160, 338000, 2320, 265000, 3150, 365000, 2760, 330000, 3650, 412000, 2125, 320000, 3085, 342000, 4750, 485000, 2100, 320000, 3100, 316000, 2240, 321000, 3300, 347000, 2800, 350000, 2825, 330000, 3275, 420000 1. Find the equation of the regression line (line of best fit). 2. Determine if there is a strong linear correlation. 3. If there is a strong linear correlation predict the selling price of a 3333 sq. ft. home

What is the graph of the function? f (x) = -1 x-2 .5 3 2 1 2 3 4. 5.

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A: 98, 100,93,71,73,79,89,82,82,84,79,71,91,72 B: 15,33,16,40,30,34,31,38,29,28,24 calculate coeffecient of variation,CV,Round to one decimal place.

What is the average of the following numbers 2, 5, 8,1?

How can I find the average of the record temperatures for these 20 days? 29, 4, 6, -6, -6, 19, -10, -1, -6, 21, -9, 23, 14, 23, 13, 6, 10, 9, 26, 28 without rounding the answer?

2. V = % Bh (B = ?, V = 189, h 9)

If 36 * 20/100 = 7.20 and 36 + 7.20 = 43.20 and X * 20/100 = Y and X + Y = 49.51 What are the values of X and Y?