Suppose a Confidence Interval for the Difference in Mean Weight

question 39

Multiple Choice

Suppose a confidence interval for the difference in mean weight loss for two different weight loss programs (Program 1 - Program 2) is entirely above zero.What does this mean?

• A)We can't say with any confidence that there is a difference in mean weight loss for the populations of people on these two programs.
• B)We can say with confidence that there is a difference in mean weight loss for the populations of people on these two programs; further, we can say that the average weight loss on Program 1 is higher.
• C)We can say with confidence that there is a difference in mean weight loss for the populations of people on these two programs; further, we can say that the average weight loss on Program 2 is higher.
• D)None of the above.

---

Definitions:

Content of Consciousness

The various thoughts, feelings, perceptions, and other mental events that are being experienced by an individual at any given moment.

Integrate Neural Activity

The process by which various signals from neurons are combined and interpreted by the brain to form coherent thoughts or actions.

Manifest Content

The actual literal content and storyline of a dream as remembered by the dreamer.

Latent Content

The hidden psychological meaning of dreams or other expressions, as opposed to their literal content.