The Following Scatterplot Shows the Percentage of the Vote a Candidate

question 155

Multiple Choice

The following scatterplot shows the percentage of the vote a candidate received in the 2004_ senatorial elections according to the voter's income level based on an exit poll of voters
Conducted by CNN. The income levels 1 -8 correspond to the following income classes:
1 =Under $15,000; 2 =$15-30,000; 3=$30-50,000; 4=$50-75,000; 5=$75-100,000;
6=$100-150,000; 7=$150-200,000; 8=$200,000 or more. Use the election scatterplot to the find the critical values corresp onding to a 0.01
Significance level used to test the null hypothesis of ρs = 0.

• A)-0.881 and 0.881
• B)-0.881
• C)-0.738 and 0.738
• D)0.881

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Definitions:

Empirical Discipline

A field of study that relies on observation, experimentation, and evidence-based methods to acquire knowledge.

Groupthink

A psychological phenomenon where the desire for harmony and conformity in a group leads to an irrational or dysfunctional decision-making outcome.

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Employees or members of the National Aeronautics and Space Administration, which is the United States government agency responsible for the nation's civilian space program and for aeronautics and aerospace research.

Freezing Temperatures

Freezing temperatures refer to temperatures at or below the freezing point of water, 0 degrees Celsius (32 degrees Fahrenheit), where liquid water turns to ice.