Question

Madhu worked 2 1/2 Hours on Monday,3 1/4 hrs on Tuesday, and 2 3/4 hrs on Wednesday. What is the mean number of hours she worked on these three days​

Answer 1

Answer:

So, if Madhu worked 212 hours on Monday, 314 hours on Tuesday, and 234 hours on Wednesday, then the mean numbers of hour she worked is ˉx=256 hours. So, the correct answer is “ˉx=256 hours”.