ASAP HELP Which of the following graphs reflects this scenario: four-year-old children scored higher on an assessment for self-control the longer they listened to classical music while reading?

Graph showing a normal distribution with peak in the center of the curve.
Graph showing bimodal distribution with two peaks.
Graph showing positively skewed distribution with peak to the left of the curve and tail to the right.
Graph showing negatively skewed distribution with peak to the right of the curve and tail to the left.
Graph showing a distribution with the peak in the center of the curve.