Antonio is 7 years old. He can correctly complete the conservation of number task. However,

Callie has gathered extensive data regarding the working conditions and stress levels of domestic workers in five U.S. cities, including their annual income. She arranges the data from low to high and notes how many workers are in each category using a bar chart. This is called a ____

a. standard deviation b. frequency distribution c. normal distribution d. median

According to Freud, a person's subsequent personality development depends, in a large part, on the nature of the feeding experiences that individual was exposed to during the:

a. anal stage b. phallic stage c. oral stage d. latency stage