A Sample of 69 Tobacco Smokers Who Recently Completed a New

question 6

Multiple Choice

A sample of 69 tobacco smokers who recently completed a new smoking-cessation program were asked to rate the effectiveness of the program on a scale of 1 to 10, with 10 corresponding to "completely effective" and 1 corresponding to "completely ineffective". The average rating was 4.5
And the standard deviation was 4.3.
Construct a 95% confidence interval for the mean score.

• A) (4.0, 5.0)
• B) (0, 4.5)
• C) (3.5, 5.5)
• D) (4.1, 4.9)

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Definitions:

Sexual Activity

Behaviors involving sexual intercourse or other actions aimed at sexual pleasure between individuals.

Stressful Events

Situations or occurrences that put psychological or physical strain on individuals, often triggering stress responses.

Retroactive Interference

Retroactive interference occurs when newly learned information interferes with the recall of previously learned information.

Encoding Specificity

The principle that suggests how we encode information into memory is specific to the context in which it is learned and that this encoding specificity affects how it is recalled.