According to Sigmund Freud, the important underlying meaning of our dreams is found in the dream's ________ content

Which of the following best explains why most of us cannot describe or recall events that happened to us as infants?

Emotions are closely tied to memory, and the emotional centers of the infant brain have not yet developed. Language is an important tool in memory formation, and infants have not yet developed language skills. Infants are not motivated to form long-term memories as long as their needs are being met. The memory areas of the cortex are not yet present in infants.

Marcus is only 8 years old. However, his score on the Stanford-Binet test is the same as the average 10 year old. Therefore, Marcus' ______________ is 10

FIll in the blank with correct word.