Question

The difference between the actual value and the predicted value is known as (2) coefficient of...

The difference between the actual value and the predicted value is known as

(2)
coefficient of determination
residual
SSR
SSE
SST
non of them


4. The ................................... can be used when a level of data measurement is either nominal or ordinal andthe values are determined by counting the number of occurrences in each category.


coefficient of determination
correlation coefficient
chi-square goodness-of-fit test
least square regression
contingency analysis


5. To analyzing the relationship between two variables graphically, we canmeasure the strength of the linear relationship between two variables using a measure called the .............................
(2)
correlation coefficient
least square regression
chi-square goodness-of-fit test
coefficient of determination
contingency analysis

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