The propagation of fatigue cracks in various aircraft parts has been the subject of extensive study in recent years. The

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The Propagation Of Fatigue Cracks In Various Aircraft Parts Has Been The Subject Of Extensive Study In Recent Years The 1 (35.9 KiB) Viewed 87 times

The propagation of fatigue 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. 0.902 0.928 0.964 1.008 0.735 1.040 0.841 1.041 0.868 1.091 0.932 1.169 1.117 1.130 1.231 1.356 in USE SALT (a) Compute and compare the values of the sample mean x and median X. (Round your mean to four decimal places.) x= flight hours/104 = flight hours/104 (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