In a survey conducted by a retail store. 58% of the sample respondents said they prefer to shop at places with loyalty cards. if the margin of error is 3.4%, the expected population proportion that prefers to shop at places with loyalty cards is between %
and %

Which shows the correct substitution of the values a, b and c from the equation 1=-2x+3x^2+1

Which value of y will make the inequality y< -1 false?

Marquise has 200 meters of fencing to build a rectangular garden. the garden's area (in square meters) as a function of the garden's width w w (in meters) is modeled by: a ( w ) = − w 2 + 1 0 0 w a(w)=−w 2 +100w what side width will produce the maximum garden area? meters