Thompson and thompson is a steel bolts manufacturing company. their current steel bolts have a mean diameter of 149 millimeters, and a standard deviation of 5 millimeters. if a random sample of 49 steel bolts is selected, what is the probability that the sample mean would differ from the population mean by more than 0.5 millimeters? round your answer to four decimal places.

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square

by definition, an arc subtended by a central angle of some given measure has the same measure. so .

-2 is the right

40 x 50 = 2000

step-by-step explanation: