Answer:
100.
Explanation:
Bayley scales is used for the measurement of the development of the infants. Naerly 45 to 65 minutes are required for the administration of the Bayley scales.
The different scores are provided to the infants depending on their development, movement and activity of the infant. The average children gets the score of 100 or more than that on the Bayley scales.
Thus, the answer is 100.
