Determine the slope of the line that contains the points with coordinates (1, 5) and (−2, 7).

Acircle has a circumference of 28.36 units what is the diameter of the circle

The annual snowfall in a town has a mean of 38 inches and a standard deviation of 10 inches. last year there were 63 inches of snow. find the number of standard deviations from the mean that is, rounded to two decimal places. 0.44 standard deviations below the mean 2.50 standard deviations below the mean 0.44 standard deviations above the mean 2.50 standard deviations above the mean

A50% increase followed by 33 1/2% decrease