Answer:
Frequency values
Step-by-step explanation:
The heights of the bars of a histogram correspond to the frequency values of the given data.
It totals out to 4. I/3 plus 2/3 would equal 1 whole number, then add 1+2+1, you will get 4!
The median is 52, so the answer would be B.
It would be 1 square inch. You can't make a trapezoid cause if you tried to it would turn into a square.
