Each day, Tony records the number of news articles he reads. Here are his results for the last nine days. 7, 7, 7, 2, 2, 1, 4, 7, 7Find the range and the mode for the data.

Question

 Each day, Tony records the number of news articles he reads. Here are his results for the last nine days. 7, 7, 7, 2, 2, 1, 4, 7, 7Find the range and the mode for the data.

Answer 1

7-1 = 6 = range

7 = mode

range = max -min

mode is the number with largest frequency

5 7's beats 2 2^2, one 1 and 1 4

like a card Poke hand, sort of