Explain how bias in the survey might have affected the results. a survey of residents in a wealthy part of town asks whether the government should provide more low-income housing for the town’s residents. a. the question in the survey is biased against government for low-income residents. b. the question in the survey is biased against wealthy residents. c. surveying only residents in a wealthy part of town means the sampling was not random and must be biased. d. surveying only residents in a wealthy part of town gives a sample that is not representative of the entire town.

Koji is installing a rectangular window in an office building. the window is 823 feet wide and 534 feet high. the formula for the area of a rectangle is a=bh. what is the area of the window? enter your answer as a mixed number in simplest form in the box. $$ ft2

Given ab and cb are tangents of p, and m =10°. what is the measure of abp?

Let us imagine that the number of automobile accidents in a certain region are related to the regional number of registered automobiles in tens of thousands (b1), alcoholic beverage sales in $10,000 (b2), and decrease in the price of gasoline in cents (b3). furthermore, imagine that the regression formula has been calculated as: y = a + b1x1 + b2x2 + b3x3 where y = the number of automobile accidents, a = 7.5, b1 = 3.5, b2 = 4.5, and b3 = 2.5 calculate the expected number of automobile accidents for a football weekend if the region has 25,000 registered vehicles, $75,000 worth of beer is sold, and a gas war causes a 10 cent drop in a gallon of gas.