Question 6 of 9 This quiz: 9 point This question: 1 ed using a class width of 0.5 for data on cigarette tax rates. Use the frequency distribution sults to the actual mean u = $1.666 and standard deviation o = $1.072. ncy distribution for the tax rates tax rates X ency distribution of cigarette tax rates Tax Rate Frequency 0.00-0.49 6 0.50-0.99 14 1.00-1.49 7 1.50-1.99 8 2.00-2.49 2.50-2.99 5 3.00-3.49 3.50-3.99 3 4.00-4.49 Print Done DELL@Quiz33 x " T ' l ll ' u hefollowrng X l G Recently,ara X l H Recently, a X l a StalisiicsCha: X I '+ im/StudentiplayerTes'respx?tes'rld :244321913 7 e a a i] O = Courtney Adams 10/02/22 7:52 PM 62) Question 8 of 9 This quiz: 9 point(s) possible This question: 1 point(s) possible Submit quiz lass Width of 0 5 for data on cigarette tax rates. Use the frequency distribution to approximate the population mean and population The frequency distribution was obtained using a c i 666 and standard deviation (5 = $1 072 standard deviation Compare these results to the actual mean u = 8 Click the icon to View the frequency distribution for the tax rates The population mean is SD. (Round to three decimal pieces as needed ) The population standard deviation is 1%? (Round to three decimal places as needed ) Compare these results to the values found using the actual data, C) A. The grouped mean is slightly larger while the grouped standard deviation is slightly smaller, ( (it B. The grouped v 1 V C) C. The grouped mean is slightly smaller. w L alues are both slightly smaller alues are both slightly larger. hiie the grouped standard deviation is slightly larger 'h \" roupedv (9 Time Remaining: 00-32219 \"ill\" 9 I'l: Sunny