In a survey, 150 shoppers were asked whether they have access to a computer at home and if they have a personal e-mail account. their responses are summarized in the following table. e-mail account no e-mail account computer access at home 44 22 no computer access at home 7 77 (a) what percentage of the shoppers have an e-mail account? (b) what percentage of the shoppers do not have computer access at home?

Is there a direction u in which the rate of change of f(x,y)equals=x squared minus 3 xy plus 4 y squaredx2−3xy+4y2 at p(1,2) equals 14? give reasons for your answer. choose the correct answer below. a. no. the given rate of change is smaller than the minimum rate of change. b. no. the given rate of change is larger than the maximum rate of change. c. yes. the given rate of change is larger than the minimum rate of change and smaller than the maximum rate of change.

Similarly fie each expression 18,19,20

Is a triangle with angle measures 46 degree,35 degree and 100 degree possible