16.

Compute the standard deviation & for ages of British nurses in 1851. Assume that the table below shows the age distribution of nurses in Great Britain in 1851. Round your answer to nearest hundredth. Age range (yr) 20-29 30-39 40-49 50-59 60-69 70-79 180+ Midpoint (x) 24.5 34.5 44.5 54.5 64.5 75.5 84.5 Percent of nurses 5.8% 9 8% 19.6% 29.1% 24.9% 9.0% 1.8% SHOW WORK REQUIRED. Provide how you got your answer. If you used your calculator clearly explain. If you did it by hand. Explain. O 13.69 O 1.53 O 3.27 0 53.76 O 17.25