Consider the following estimated regression equation, based on observations. ŷ= 29.1270 + .5906x1 + .4980x2

The values of SST and SSR are and , respectively.

a. Find SSE.
b. Compute R^2
c. Compute R^2a.
d. Comment on the goodness of fit.

List the sides of δrst in in ascending order (shortest to longest) if: m∠r =x+28°, m∠s = 2x+16°, and m∠t = x+12°

45 was divided by a power of ten to get 4.5. what power of ten was it divided by? people 4.5

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.