A basketball coach in a high school team has observed that some team members have meals (like fries and pizzas) some few minutes not exceeding an hour before their daily practice routine. The coach has a strong urge to know if the food affects the way they perform on the court. He is determined to see the difference between the players who take a meal and those who do not receive a meal before the game in a standard full game of basketball.
Do players who take a meal within an hour before the game starts have a higher performance rate than the players who do not take s meal within the same hour before the game?