Two movie theaters esch surveyed 21 customers to determine their ages. the table shows a summary of the results

theater a

mean: 25.2

median: 24

standard deviation: 13.5

theater b

mean: 28.9

median: 30

standard deviation: 10.3

move options to the blanks to compare the ages of customers at the two theaters.

theater a appears to appeal to a ______ age range of people than theater b because the ____________ than that of theater b.

the options for the blanks are:

narrower

wider

mean age is less

median age is less

standard deviation is greater.