Color Quantity
Blue
48
1 A school has 800 students. The staff plans
to order a bag for each student. They ask
120 randomly selected students which color bag
they prefer. Based on this sample, how many
bags of each color should the staff order?
Show your work.
Black
54
Gray
18
+

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.

A. 2.3y +2 +3.1y = 4.3y + 1.6 + 1.1y + 0.4 b. + 25 - = c. 5/8x + 2.5 = 3/8x + 1.5 + 1/4x d. 1/3 + 1/7y = 3/7y

Which container holds more,a half gallon milk jug or a 2 liter juice bottle