A student measures the length of the shadow of a monument to be 600ft. If the monument is 695 ft. tall, approximate the angle of elevation of the Sun to the nearest tenth of a degree. A. 59.7
B. 49.2
C. 40.8
D. 30.3

You can find the constant of proportionality by finding the ratio of

Thompson and thompson is a steel bolts manufacturing company. their current steel bolts have a mean diameter of 127 millimeters, and a variance of 36. if a random sample of 35 steel bolts is selected, what is the probability that the sample mean would differ from the population mean by greater than 0.5 millimeters? round your answer to four decimal places.

Ahypothesis is: a the average squared deviations about the mean of a distribution of values b) an empirically testable statement that is an unproven supposition developed in order to explain phenomena a statement that asserts the status quo; that is, any change from what has been c) thought to be true is due to random sampling order da statement that is the opposite of the null hypothesis e) the error made by rejecting the null hypothesis when it is true