Which of the following statement is INCORRECT regarding the developmental course of sleep-wake cycle in early childhood?
a. A typical child spends nearly half of their first three years sleeping.
b. A child's quality of sleep directly affects their mood, attention and social relationships.
c. A child's ability to sleep can have a positive or negative impact on the parent-child relationship.
d. A child who doesn't sleep well in the first three years is at risk for disorders such as autism.
Question 2
The primary method for gathering data in a field study is ____.
a. through the use of questionnaires
b. by interviewing participants
c. by analyzing archival data
d. through observation in the natural environment