The following are the annual incomes in thousands of dollars) for 8 randomly chosen, U. S. adults employed full-time: 85, 38, 78, 39, 39, 68, 86, 86
Send data to calculator
Send data to Excel
(a) What is the median of this data set? If your answer is not
an integer, round your answer to one decimal place.
(6) What is the mean of this data set? If your answer is not an o
integer, round your answer to one decimal place.
zero modes
(c) How many modes does the data set have, and what are
their values? Indicate the number of modes by clicking in the
appropriate circle, and then indicate the value(s) of the
mode(s), if applicable.
O one mode:
O two modes: 0
and