Typing Speed Narrative Ten Secretaries Were Selected at Random from Among the Secretaries

Short Answer

Typing Speed Narrative
Ten secretaries were selected at random from among the secretaries of a large university. The typing speed (number of words per minute) was recorded for each secretary on two different brands of computer keyboards. Assume that the typing speeds are not normally distributed. The following results were obtained.
-Refer to Typing Speed Narrative. Which test is appropriate for this situation?