Frequency Distribution Table (class width, class limits, boundaries, midpoints) and Histogram

Описание: Below are the timing for each step, in case you are only looking to check your understanding on one of them:

min 1:22 --- Step 1: Determine the class width
min 3:04 --- Step 2: Find the lower and upper class limits
min 6:02 --- Step 3: Count Frequency
min 7:10 --- Step 4: Find lower and upper class boundaries and class midpoints
min 10:52 --- Step 5: Draw Histogram