Mathematics, 06.07.2020 23:01 beccadoyle0809
A study of the relationship between age and various visual functions (such as acuity and depth perception) reported the following observations on area of scleral lamina (mm2) from human optic nerve heads.2.812.562.683.762.262.733.914 .313.874.253.384.612.463.622.753.56 2.97
(a) Calculate âxi and âxi2
(b) Use the values calculated in part (a) to compute the sample variance s2 and then the sample standard deviation.
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A study of the relationship between age and various visual functions (such as acuity and depth perce...
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