Amagazine published a list consisting of the state tax on each gallon of gas. if we add the 50 state tax amounts and then divide 50, we get 27.3 cents. is the value of 27.3 cents the mean amount of state sales tax paid by all u. drivers? why or not?

Cor d? ? me ? max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.

What is the radius of a circle with an area of 78.5 cubic inches? use 3.14 for pie

Which equation is true? i. 56 ÷ 4·7 = 82 ÷ (11 + 5) ii. (24 ÷ 8 + 2)3 = (42 + 9)2 neither i nor ii ii only i and ii i only