The tаble belоw gives the а frequency distributiоn fоr the weight of а sample of newborn kitten in grams. Weight (kg) Number of kittens 80 - 99.9 5 100 - 119.9 7 120 - 139.9 8 140 - 159.9 4 160 - 179.9 2 What is the class width for this table. Put your response in the space provided below. Provide the exact numerical answer without units.