Which of the Following Statements Is/are Incorrect

question 38

Multiple Choice

Which of the following statements is/are incorrect?
i.For each value of n the number of sublevels is also n
ii.There is an s sublevel for every value of n
iii.Some principal energy levels have no f sublevels
iv.There is no d sublevel when n = 3

• A)i only
• B)ii only
• C)iii only
• D)iv only
• E)ii and iv

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Definitions:

Coefficient Of Determination

A statistical measure that determines the proportion of the variance in the dependent variable that is predictable from the independent variable(s).

SSE

The aggregate of error squares, being the difference between model estimates and observed data, showing how well a model fits.

Least Squares Method

The method used to develop the estimated regression equation. It minimizes the sum of squared residuals (the deviations between the observed values of the dependent variable, yi, and the predicted values of the dependent variable, ŷi).