Which of the following statements about Southern slavery is true?

AMost of the slaveowners owned more than ten slaves.

BMost of the slaves lived on farms with less than ten slaves.

CThe majority of slaveowners were small farmers, but the majority of slaves lived on plantations of medium or large size.

DThe majority of slaveowners lived on medium or large plantations, but most slaves lived and worked on small farms.

Emost slaves had some unsupervised time during the workday.