Homework: homework 3.3 Question 1, 3.3.1-T HW Score: 70%, 10.5 of 15 points Sa Part 2 of 2 Points: 1.5 of 3 Recently, a random sample of 13-18 year olds was asked, "How much do you currently have in savings?" The data in the table represent the responses to the survey. Approximate the mean and standard deviation amount of savings Click the icon to view the frequency distribution for the amount of savings. X The sample mean amount of savings is $ 228 Frequency distribution of amount of savings (Round to the nearest dollar as needed.) The sample standard deviation is $ Savings Frequency (Round to the nearest dollar as needed.) SO-$199 346 $200-$399 87 $400-$599 48 $600-$799 24 $800-$999 10 $1000-$1199 6 $1200-$1399 2 Print Done Clear all Final check