Step 1 :The midpoint of an interval is calculated by adding the two endpoints and dividing by 2. In this case, the endpoints are 50 and 60.
Step 2 :So, the midpoint is \(\frac{50+60}{2}\).
Step 3 :Calculating the above expression gives \(\frac{110}{2}=55\).
Step 4 :So, the midpoint of the interval \(50