Annual rate of return: H. Asset: 380 shares of a stock purchased one year ago for $91 each that have paid a
$12 per share dividend over the past year
Current value: $111 per share
Return:
Annual rate of return:

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?

Secant be and cf intersect at point d inside a what is the measure of cde

700 miles the train takes 5 hours to a travel the distance at what unit rate is the train traveling?