Which scenario BEST describes a Type I error?

	Mark concludes that driving at night leads to more accidents than driving during the day. In reality, his results suggest driving at night leads to just as many accidents as driving during the day.
	Tina concludes that a prescription skin cream did not lead to an improvement in skin. In reality, her results suggest it did lead to an improvement.
	Tina concludes that a prescription skin cream did not lead to improvement in skin. In reality, her results suggest it actually did not lead to an improvement.
	Mark concludes that driving at night does not lead to more accidents than driving during the day. In reality, his results suggest driving at night leads to more accidents than driving during the day.
	Tina concludes that a prescription skin cream leads to an improvement in skin. In reality, her results suggest it actually did lead to an improvement.