Me determine the equation of the line in slope intercept form and show all work. a line that is perpendicular to the line
y = 4x + 12 that passes through the
point (16,20).

Which of the following answers is 5/25 simplified? 1/5 5/5 2/5 1/25

Rockwell hardness of pins of a certain type is known to have a mean value of 50 and a standard deviation of 1.1. (round your answers to four decimal places.) (a) if the distribution is normal, what is the probability that the sample mean hardness for a random sample of 8 pins is at least 51?

In a graph with several intervals o data how does a constant interval appear? what type of scenario produces a constant interval?