SCENARIO 3-3 The Ordered Array Below Represents the Number of Vitamin Supplements

question 34

Short Answer

SCENARIO 3-3
The ordered array below represents the number of vitamin supplements sold by a health food store in
a sample of 16 days.
19, 19, 20, 20, 22, 23, 25, 26, 27, 30, 33, 34, 35, 36, 38, 41
Note: For this sample, the sum of the values is 448, and the sum of the squared differences between
each value and the mean is 812.
-Referring to Scenario 3-2,the arithmetic mean carbohydrates in this sample is_____ grams.

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Definitions:

Retrieval Cues

Stimuli that help you retrieve a certain memory. They are often related to the context in which the original learning took place.

Recall

The act of retrieving information or events from the past in one's memory.

Nonsense Syllables

Random strings of letters without inherent meaning, often used in memory and learning experiments to study the processes of human cognition.

Ebbinghaus

Refers to Hermann Ebbinghaus, a psychologist known for his research on memory, specifically the forgetting curve and the spacing effect.