Mean is the sum of the numbers divided by the number of number
41.42
The median is the middle number, in this case you add the two middle numbers and divide it by 2
61.615
the mode is the number that occurs the most
there is no mode
106.25
5.12 = 0.4166...
0.41 * 255 = 106.25
Let's change all of them into seconds so it is easier to compare:
Pamela: 51 seconds.
Lucy: 3/5 minute x 60 = 36 seconds
Kady: 8 minutes x 60 = 480 seconds
Thus, Kady can stay underwater the longest.
Answer:
4.4 miles
Step-by-step explanation:
2.7 + 3.6 + 4.3 = 10.6
Subtract 10.6 from 15 to get your answer
15 - 10.6 = 4.4 miles