Mathematics, 24.03.2020 06:13, HelloPeps

You wish to estimate the average weight of a mouse. You obtain 10 mice, sampled uniformly at random and with replacement from the mouse population. Their weights are 21; 23; 27; 19; 17; 18; 20; 15; 17; 22 grams respectively. (a) What is the best estimate for the average weight of a mouse, from this data? (b) What is the standard error of this estimate? (c) How many mice would you need to reduce the standard error to 0.1?

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