A movie with an aspect ratio of 2.25:1 is shown as Letterboxed image on a 62-inch 16:9 television. Calculate the height of the image, the area of the image , the height of each black bar at the top and the bottom of the screen, and area of each black bar on the screen.

Find the equation using the point (4,8)

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.

Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.