The answer is A. hope it helps
Answer:
C
Step-by-step explanation: c and d are not aligned unlike the rest of them.
3.50m+75 for the 30 miles, he is being paid 105 plus the daily amount of 75 which equals to 180$.
To solve a standard deviation we require a specific result for each data. So this question(data from question) can not be enough to solve standard deviation.
