The Y-Intercept of the Least Squares Regression Line Is

question 89

Multiple Choice

The y-intercept of the least squares regression line is:

• A)10.48
• B)18.05
• C)3.57
• D)0.46

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Definitions:

Electrical Outages

Interruptions in electrical power supply, often due to system failures or maintenance activities.

Counting Rule

A mathematical rule to determine the number of possible outcomes in a situation without having to list them all explicitly.

Combinations

Refers to the selection of items from a larger set where the order of selection does not matter.

Binomial Experiment

An experiment or trial that can be reduced to two outcomes, success or failure, and is repeated a fixed number of times.