When 1-Year-Old Babies in an Experiment Were Placed on an Ambiguous

question 213

Multiple Choice

When 1-year-old babies in an experiment were placed on an ambiguous visual cliff and saw an expression of fear on their mothers' faces, what portion of them crossed the cliff?

• A) all of them
• B) about three-quarters of them
• C) about one-third of them
• D) none of them

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Definitions:

Multiple Coefficient

Often refers to the multiple correlation coefficient in statistics, describing the strength and direction of a linear relationship between more than two variables.

Determination

In statistical analysis, it often refers to the extent to which variation in one variable determines or predicts the variation in another variable, commonly assessed with the coefficient of determination (R²).

Observations

Data points or values collected during an experiment or survey.

Multiple Coefficient

A broader term potentially indicating coefficients in multiple regression that represent the relationship between explanatory variables and the response variable.