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Use the following data set containing the measured wing lengths (in millimeters) of 10 common house flies. 8.5 7.8 7.68 6.8 6.8 7.1 7.98.0 6.9 ...and calculate the following. 2. ΣΧ, +5

Please show work if possible, Calculator work or paper work. Thank you!

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Answer #1

TOPIC:Properties of summation.

Consider the following table as-> x;in mm X: (in m) 72.25 8.5 60.84 7.8 57.76 3. 7.6 65 61 8.1 46-24 S 6.8 46.24 6.8 50.41 7.we need, (2 Ź Xi + 5. 10 2 X; = 75.50 = 80. 50 (Ang. 75.50 +5. (in mn O we necd, X;+! (atb) -a+2ab +b?| + 10 X; + 25/ X: 10 1we need, » ( 2. +5. 2. +5. ΣΧ %3D 2. Z X: = 75. 50 + 5. 75.50 5705 25 (Ans. (in mm 2 5 we need, =Y E x; + 5. Z X: + 5. 10 ==

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