Mathematics, 25.02.2021 21:30 heavendl13
The brain volumes(cm3) of 50 brains vary from a low of 902 cm3 to a high of 1498cm3. using the range rule of thumb to estimate the standard deviation s and compare the result to the exact standard deviation of 174.4 cm3 assuming the estimate is accurate if its within 15cm3 the estimated standard deviation is ?
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The brain volumes(cm3) of 50 brains vary from a low of 902 cm3 to a high of 1498cm3. using the range...
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