2. When using an unreplicated 2-level factorial design and the experimenter wats to add a few runs to obtain a model-independent estimate of error, an optimal design strategy can be used to choose the additional runs.

10. Center runs can only be added to a 2k factorial design if all design factors are continuous. 

Which of the following is the practice that requires convicted criminals to spend a portion of their sentence behind bars and the remainder in the community?​

The modern idea of probation is credited to:​

Eliot was a leader in the rise of Modernism in American literature.

Identify the author of the following quote:The color is repellent, almost revolting; a smoldering unclean yellow, strangely faded by the slow-turning sunlight.

The poem “After Apple-Picking” is about

In Jewett’s “A White Heron,” Sylvia best represents…

Match the line with its author.

Part of what Jewett explores in “A White Heron” is how a man might grow into adulthood.