The choir sells tickets to its performances for an assortment of prices and gives some tickets away. The choir director wants to look at the relationship between the number of seats occupied at each performance and the ticket revenue for that performance. The data show a linear pattern with the summary statistics shown below: mean standard deviation x = x=x, equals number of seats occupied x ˉ = 75.8 x ˉ =75.8x, with, \bar, on top, equals, 75, point, 8 s x = 14.8 s x =14.8s, start subscript, x, end subscript, equals, 14, point, 8 y = y=y, equals ticket revenue (dollars) y ˉ = 696 y ˉ =696y, with, \bar, on top, equals, 696 s y = 177.6 s y =177.6s, start subscript, y, end subscript, equals, 177, point, 6 r = 0.81 r=0.81r, equals, 0, point, 81 Find the equation of the least-squares regression line for predicting the ticket revenue from the number of seats occupied. Round your entries to the nearest hundredth.
calculating the equation of the least squares regression line
ap statistics
exploring bivariate numerical data
bivariate data
high-school
the choir sells tickets to its performance
Tolulope Oluwafunsho
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