This Vector Function Removes an Item from a Vector

question 50

Multiple Choice

This vector function removes an item from a vector.

• A) remove_item
• B) delete_item
• C) erase
• D) pop_back

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Definitions:

7-point Scale

A survey response scale that offers seven possible answers, often used to measure opinion or intensity.

Significance Level

The probability threshold below which the null hypothesis is rejected in hypothesis testing, often denoted as alpha.

Taste Ratings

Evaluation scores given to food or drink items based on their flavor profiles and sensory appeal.

Friedman Test

A statistical examination, free from parametric limits, designed to detect treatment variations across a series of tests.