How much variation is normal in child development

Step-by-step explanation:

Development of small motor skills is so important because it gives them the ability to to pick up toys and play with them. It also gets them ready to hold a pencil and to write, as well as to maintain a good sense of hand-eye coordination.

part 1 answer = 8

part 2 answer = 72

step-by-step explanation:

part 1 explanation = add all of the numbers, then divide by how many numbers you have. so, 200/25 = 8.

part 2 explanation = not gonna lie, this is hard to explain, so just google how to do it.