The highest typing speed ever recorded was 216 words per minute (wpm), set by Stella Pajunas in 1946, using an IBM electric typewriter. Currently, the fastest English language typist is Barbara Blackburn, who reached a peak typing speed of 212 wpm during a test in 2005, using a Dvorak si...
Tom, I had a problem with the average as well. I get the same salesperson but a different amount. Anna Graham – $4,212 not $5,268. I had another set of data using these formulas, and when I sort the data the average changes. It’s really weird. Sales by Salespers...
For example, if one has four 6thGrade classes, each containing exactly 30 pupils, and wished to find the average height of the 6thGrade students, one could go about it two ways: 1) Average each class by summing the heights of the students then finding the average by dividing by 30, the...