Researchers want to conduct an independent t-test to compare subjects for whom English is a primary language and non-native English speakers. In order to do so the outcome or dependent variable needs to be what level:
A) Interval or ratio
B) Nominal or ordinal
C) Interval or ordinal
D) Nominal or ratio

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The Answer of Researchers want to conduct an independent t-test to compare subjects for whom English is a primary language and non-native English speakers. In order to do so the outcome or dependent variable needs to be what level:
A) Interval or ratio
B) Nominal or ordinal
C) Interval or ordinal
D) Nominal or ratio

Researchers Want to Conduct an Independent T-Test to Compare Subjects