Answer:
See Explanation Below
Step-by-step explanation:
The question is incomplete as the table is missing.
I'll give you a guide to solve questions that look like this.
To calculate the Range of an observation, you only need the highest and the lowest values.
I.e Range = Highest Value - Lowest Value.
Suppose that the table is as follows
Observation --- Time
1 ------ 1:07
2 ------- 1:00
3 ------- 1;11
4 -------- 1:05
5 -------- 1:01
The highest and the least values in the above observation are
1;11 and 1:00 respectively.
Hence, the range is calculated as;
Range = Highest - Lowest
Range = 1:11 - 1:00
Range = 11 seconds
