- Americans Tend To Dine Out Multiple Times Per Week The Number Of Times A Sample Of 20 Families Dined Out Last Week Prov 1 (242.22 KiB) Viewed 181 times
- Americans Tend To Dine Out Multiple Times Per Week The Number Of Times A Sample Of 20 Families Dined Out Last Week Prov 2 (100.62 KiB) Viewed 181 times
Americans tend to dine out multiple times per week. The number of times a sample of 20 families dined out last week provides the following data. ! 6 1 5 3 7 3 1 3 1 1 3 3 4 1 2 5 1 0 5 6 3 1 (a) Compute the mean and median. mean median (b) Compute the first and third quartiles. first quartile third quartile (c) Compute the range and interquartile range. range interquartile range (d) Compute the variance and standard deviation. (Round your answers to two decimal places.) variance standard deviation