Question

Plzzz help me I’m struggling so much

Answer 1

Your smallest value is 72 and the largest value is 98. So in 5’s you would need to begin at 70 and finish at 100.
So you would have intervals of 5 so:
70-75
75-80
80-85
85-90
90-95
95-100
Which is 6 intervals. Hope this helps!