7. All of the following pieces of evidence could be used to support the assertion that Dr. Joseph Morgan doesn’t sincerely care about the education of Grant’s students except which?

a. Dr. Morgan inspects their hands and teeth.

b. Dr. Morgan emphasizes rote memorization of Bible verses and the pledge of allegiance.

c. When Dr. Joseph drives away, Grant “[waves] at him, but he [does] not wave back” (57).

d. When Grant requests for supplies, Dr. Morgan says that the white schools deserve more.