You are interested in whether or not political party can be predicted by ethnici

Question

You are interested in whether or not political party can be predicted by ethnicity. You find a lambda of .18. How do you interpret this? (select more than one answer)

a. these two variables have a weak association.

b. these two variables have a moderate association.

c. these two variables have a strong association.

d. A knowledge of political party improves our ability to predict ethnicity by .18.

e. A knowledge of political party improves our ability to predict ethnicity by 18%.

f. A knowledge of ethnicity improves our ability to predict political party by .18.

g. A knowledge of ethnicity improves our ability to predict political party by 18%.

Explanation / Answer

Answer:

You are interested in whether or not political party can be predicted by ethnicity. You find a lambda of .18. How do you interpret this? (select more than one answer)

Answer: a. these two variables have a weak association.

b. these two variables have a moderate association.

c. these two variables have a strong association.

d. A knowledge of political party improves our ability to predict ethnicity by .18.

e. A knowledge of political party improves our ability to predict ethnicity by 18%.

f. A knowledge of ethnicity improves our ability to predict political party by .18.

Answer: g. A knowledge of ethnicity improves our ability to predict political party by 18%.

Lambda may range in the value from 0 to 1. 0 indicates no gain by using the ethnicity to predict political party. 1 indicates we can able to predict without error.

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