None of the above choices .The potato may burn as it cooks in the oven .The oven temperature may be too high to cook it right .The skin of the potato will get cooked perfectly .
What may happen to the potato as it cooks in the oven ?
My favorite way to cook and eat a potato is to take a russet or Idaho potato and bake it in the oven until the inside is soft and fluffy and the outside is crisp . I do not wrap the potato in tin foil because I need that crispy skin and I just think it gives the inside a different , less optimal texture . 400 degrees F for 45 minutes is usually what it takes .