1: Ten students have masses of 50, 55, 58, 63, 63, 69, 74, 79, 89, and...

 

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1: Ten students have masses of 50, 55, 58, 63, 63, 69, 74, 79, 89, and 100kg. Determine their average mass and the standard deviation of that distribution. 2: Determine the average energy and the standard deviation of the energy for the physical situation in Problem #13 of the previous assignment. 3: A "loaded" die has probabilities of 1/21, 2/21, 3/21, 4/21, 5/21 and 6/21 for rolling 1, 2, 3, 4, 5, and 6 respectively. a: Determine the average "roll". b: Determine the standard deviation of that roll. 1: Ten students have masses of 50, 55, 58, 63, 63, 69, 74, 79, 89, and 100kg. Determine their average mass and the standard deviation of that distribution. 2: Determine the average energy and the standard deviation of the energy for the physical situation in Problem #13 of the previous assignment. 3: A "loaded" die has probabilities of 1/21, 2/21, 3/21, 4/21, 5/21 and 6/21 for rolling 1, 2, 3, 4, 5, and 6 respectively. a: Determine the average "roll". b: Determine the standard deviation of that roll.

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The average mass of the ten students is 69 kg The standard deviation is 15 kg To find the average ma... View the full answer