hurry I need the answer in less than 90 min . Which situation represents a non-proportional relationship? 1The cost of purchasing p pounds of salmon for $7.99 per pound. 2 the amount a student makes mowing m number of lawns charging $35 per lawn. 3.The amount of water draining at a rate of 2.5 gallons per minute. 4.The total cost of renting a jet ski for $25 per hour plus a fee of $50.

Here are the 30 best lifetime baseball batting averages of all time, arranged in order from lowest to highest: 0.319, 0.329, 0.330, 0.331, 0.331, 0.333, 0.333, 0.333, 0.334, 0.334, 0.334, 0.336, 0.337, 0.338, 0.338, 0.338, 0.340, 0.340, 0.341, 0.341, 0.342, 0.342, 0.342, 0.344, 0.344, 0.345, 0.346, 0.349, 0.358, 0.366 if you were to build a histogram of these data, which of the following would be the best choice of classes?