Study Session

Study Session

Math 165A - Midterm 1

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Question 1/15

Remember... A variable describes the cases of a study.

Remember! Varibles describe the cases in study.

Remember... The cases are the objects or individuals being measured. Pay close attention to the title of the data set. What does this tell you about the objects being measured?

Remember! Varibles describe the cases in study.

Remember... Variables describe the cases in study.

Question 4/15

Remember... Causation is saying that the explanatory variable is directly affecting the response variable.

Question 5/15

Hint! The question is asking about what the claim in implying, not necessarily on if it's a true statement. This means you should focus on how the claim is written.

Question 6/15

Hint! The question is asking about what the claim in implying, not necessarily on if it's a true statement. This means you should focus on how the claim is written.

Question 7/15

Hint! The question is asking about what the claim in implying, not necessarily on if it's a true statement. This means you should focus on how the claim is written.

What is a counfounding variable?A variable other than the response and explanatory variable that is related to both of these.

Question 9/15

What is a counfounding variable? A variable other than the response and explanatory variable that is related to both of these.

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