Which of the following is a description of the data with a correlation coefficient of 1? O high positive correlation
Operfect negative correlation
O no correlation
O perfect positive correlation​

The vertices of a triangle are a(7,5), b(4,2), c(9,2). what is m

The perimeter of a rectangle is greater than or equal to 74 meters. if the length is 25 meters, the minimum width of the rectangle is meters.

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