The Range Rule of Thumb roughly estimates the standard deviation of a data set as _

Quesiton : The Range Rule of Thumb roughly estimates the standard deviation of a data set as _

Answer: the Empirical Rule

The Range Rule of Thumb roughly estimates the standard deviation of a data set as _ How can the answer be improved? The Range Rule of Thumb roughly estimates the standard deviation of a data set as _ the Empirical Rule For data sets having a distribution that is approximately bell-shaped _ states that about 68% of all data values fall within one standard deviation from the mean. The Range Rule of Thumb roughly estimates the standard deviation of a data set as _____. s=range-4 For data sets having a distribution that is approximately bell-shaped ______ states that about 68% of all data values fall … The range rule tells us that the standard deviation of a sample is approximately equal to one-fourth of the range of the data. In other words s = (Maximum – Minimum)/4. This is a very straightforward formula to use and should only be used as a very rough estimate of the standard deviation. G) The Range Rule of Thumb roughly estimates the standard deviation of a data set as: s= range/4 H) Find the mean of the data summarized in the given frequency distribution. Compare the computed mean with the actual mean of 46.9 miles per hour. Definition: Range is the simplest measure of variation and it is the difference between high and low values. Standard deviation is the standard measure of variation. Range is the measure of variation that is very sensitive to extreme values. It is the difference between high and low values while standard deviation is the standard measure of variation.The range rule of thumb roughly estimates the standard deviation of a data set as s= range /4 where s stands for standard deviation and Calculate standard deviation using range rule of thumb . Solution: These values have mean of 17. we first calculate the range of our data as 25 - 12 = 13 and then divide this number by four we have our estimate of the standard deviation as … Tue Sep 30 2008 00:00:00 GMT+0530 (IST) · Best Answer: The formula for the number of samples is n = [1.96 s / 10 ] ^2 I do not understand what you mean by a rough estimate of the standard deviation from the range . The range is maximum minus the minimum which is 350-10=250 and I cannot tell if it is representative of the standard deviation . The Range Rule of Thumb roughly estimates the standard deviation of a data set ... Show transcribed image text Fill in the blank. The Range Rule of Thumb roughly estimates the standard deviation of a data set as _________. General Statistics: Ch 7 HW. Cards. Quiz. Matching. Bingo. Print Print. Helpfulness: +2. ... First use the range rule of thumb to make a rough estimate of the standard deviation of those scores. Possible scores range from 300 to 2200. ... The range rule of thumb estimate for the standard deviation is 475.