The data represent the number of customers waiting for a table at 7 pm for 40 consecutive Saturdays.
9,9,8,9,4,9,11,6,
13,10,6,8,4,7,5,10,
10,11,8,3,6,7,6,10,
13,11,12,6,10,7,9,10,
9,9,8,9,4,9,11,6.
Fill this table for absolute and relative frequencies.
