Mrs. Jones surveyed the class for the number of letters in their given first name. The data is recorded below. (Consider this data a sample) {5, 8, 6, 5, 4, 9, 8, 7, 6, 3, 8, 7, 5, 6, 7, 8} a) Find...

Mrs. Jones surveyed the class for the number of letters in their given first name. The data is recorded below. (Consider this data a sample) {5, 8, 6, 5, 4, 9, 8, 7, 6, 3, 8, 7, 5, 6, 7, 8} a) Find two different measures of variation. Note: - If the value contains decimals please leave only two decimal places e.g. approximate 15.6666 to be 15.67 -Write the measure name and value e.g. Range = 5.77