The last thing Marguerite remembers is going to bed last night. She is recently awoken and found herself sitting in the back seat of her car, which is parked in the garage. She is worried because she doesn't exactly know how she got there. Based on this information, it would appear that Marguerite suffers from:

somnambulism

Explanation:

Based on this information it would appear that Marguerite suffers from somnambulism. Somnambulism, also known as sleepwalking, is most common in children and they usually outgrow it by their teens. In a few cases adults can also suffer from somnambulism. This usually occurs one to two hours after falling asleep, in which the individual may get up and begin doing everyday activities, like going to the bathroom, making dinner, or even driving a car, even though they are technically asleep and unaware of what they are doing.

yes peace and development are complementary to each other since they both undergo a great deal of getting where they want to go whether its peace in general and. development