The propagation of fatique cracks in various aircraft parts has been the subject of extensive study in recent years. The accompanying data consists of propagation lives (flight hours/104) to reach a...

Extracted text: The propagation of fatique cracks in various aircraft parts has been the subject of extensive study in recent years. The accompanying data consists of propagation lives (flight hours/104) to reach a given crack size in fastener holes intended for use in military aircraft. 0.723 0.840 0.871 0.910 0.918 0.938 0.982 1.008 1.039 1.044 1.097 1.116 1.138 1.164 1.236 1.351 n USE SALT (a) Compute and compare the values of the sample mean x and median i. (Round your mean to four decimal places.) flight hours/104 X= flight hours/1o4 (b) By how much could the largest sample observation be decreased without affecting the value of the median? (Enter your answer to three decimal places.) flight hours/104 Need Help? Read It Watch It