Question

The prices of 10 iPads at a local electronic store are listed. Find the mean, median, and mode (if one exists). Round to the nearest

dollar.
$665, $891, $949, $954, $923, $958, $622, $877, $986, $993
Part: 0/3
E

Answer 1

Mean = 880.8

Median = 936

Mode = None

Explanation:

1.

To find the mean of a list of numbers, simply add them all up and divide them by the number of numbers listed.

(655+891+949+954+923+958+622+877+986+993)/10 = 880.8

Mean = 880.8

2.

To find median, put the numbers in order and choose the one in the middle

622 665 877 891 (923 949) 954 958 986 993

Because we were given two numbers in the middle, find the mean of those two numbers

(923+949)/2 = 936

Median = 936

3.

To find mode, you find the number that is listed the most.

Since all the numbers listed are different, there is no mode.