Do the signs of intoxication change if a person is tired or depressed?

When a person is tired or depressed, their signs of intoxication may appear worse, but they do not actually change. This could be due to a decrease in cognitive ability, coordination, and balance. If a person is tired or depressed, they may appear more intoxicated, but their actual level of intoxication remains the same. A is incorrect because the signs may seem different, but they do not actually change. C is incorrect because the signs do not depend on the person, they are caused by the level of alcohol in their system. D is incorrect because the signs will not disappear if a person is tired or depressed, they may even appear worse.