What is the total duration in minutes for the recorded lap times?
A-21.7
B-22.0
C-22.2
D-22.5

The table contains Sandra's Lap times (in minutes). If you want to know the total duration in minutes for the recorded lap times, you have to add all these 12 times:
[tex]2.4+2.3+1.7+1.8+2.7+2.6+1.9+1.5+1.2+1.4+1.3+1.4=22.2[/tex]
Answer: correct choice is C
Answer:
C-22.2
Step-by-step explanation:
Given,
Sandra's lap times in minutes are,
2.4, 2.3, 1.7, 1.8, 2.7, 2.6, 1.9, 1.5, 1.2, 1.4, 1.3, 1.4
Thus, the total duration in minutes for the recorded lap times = 2.4 + 2.3 + 1.7+ 1.8 + 2.7 + 2.6 + 1.9 + 1.5 + 1.2 + 1.4 + 1.3 + 1.4
= 22.2
Hence, option 'C' is correct.