Determine which statement or statements are true. nails used = 6; bird houses built = 2
For every 6 bird houses built there were 2 nails used
The ratio of bird houses built to nails used was 2:6
The ratio of nails used to bird houses built was 6:2
For every 6 nails used there were 2 bird houses built

Rena is building a 1: 180 scale model of a real castle. her model has a rectangular base that is 3 feet wide and 4 feet long what is the area of the base of the actual castle in square feet

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 approximate value of  q  in the equation below? –1.613–1.5220.5853.079