The news media is a valid source for learning about variable relationships. Please select the best answer from the choices provided T F

Primary effectit is the most accurate.

If it's a smaller child or infant, place one on the middle of the chest and on the child's back. (if it is a bigger child with enough room for two, place one on the upper right/your left of the chest, and one on the lower left/your right) the pads should never touch each other.