QUESTION 5 Confirm the sum of the squared deviations about the mean column. QUESTION 6 Detemrine the sample variance, $2, based upon the previous information. QUESTION 7 Detemrine the sample standadrd deviation, s, based upon the previous information. QUESTION 8 Utilize an appropriate spreadsheet function to affirm the value of the sample variance for this collection. QUESTION 9 Utilize an appropriate spreadsheet function to affirm the value of the sample standard deviation for this collection. QUESTION 10 Compute the coefficient of variation for this sample data, reporting your answer as a whole percentage with percent symbol. QUESTION 11 Given the previous information, complete the following statement which summarizes measures of center adn spread for this sample data: "On average, the number of hours the facilities team members in the sample at Palisades Medical Center spent removing snow on the day of Blizzard Nick was hours, give or take hours." Record your answers as counting numbers