... number of inches in 5 feet, multiply 5, the number of larger units, by 12,the number of inches in one foot: 5 feet = ? inches 5 feet ϫ 12 (the number of inches in a single foot) = 60 inches: 5 ft ... the quantity of numbers in theset.Average = (sum of set) ÷ (quantity of set)ExampleFind the average of 9, 4, 7, 6, and 4.ᎏ9+4+7 5 +6+4ᎏ= ᎏ3 5 0ᎏ= 6The mean, or average, of the set ... average of the numbers 3 and 6:ᎏ3+26ᎏ= ᎏ92ᎏ= 4 .5. The median is 4 .5. – THEA MATH REVIEW–111ExampleWhat is the probability of getting an even number or a multiple of 3 on the roll of...