Events a and b are disjointed. p(a) =1/10 p(b) =3/10 find p(a or b).
1.3/10
2.3/100
3.3/20
4.2/3

Aregression was run to determine if there is a relationship between hours of tv watched per day (x) and number of situps a person can do (y). the results of the regression were: y=ax+b a=-0.662 b=30.418 r2=0.703921 r=-0.839

Which undefined geometric term is described as a location on a coordinate plane that is designed by an ordered pair (x, y) ?

The liabilities of cullumber are $99,000. owner’s capital is $143,000; drawings are $96,000; revenues, $467,000; and expenses, $301,000. what is the amount of cullumber company’s total assists?