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On the most recent tax cut proposal, a random sample of Democrats and Republicans in the Congress cast their votes as follows.
Suppose that the chi-square test of independence is performed and the null hypothesis (the vote on the issue and party affiliation are independent) is rejected. Provide a one-sentence interpretation of the outcome of the test.
Auto Accident
An auto accident refers to a collision involving one or more vehicles, often resulting in property damage, injury, or death.
Permanently Disabled
A condition where an individual is unable to engage in any substantial gainful activity due to a physical or mental impairment that can be expected to result in death or has lasted or can be expected to last for a continuous period of not less than 12 months.
Guaranteed Insurability
An optional provision in an insurance contract that allows the insured to pay an extra premium initially in exchange for a guaranteed option to buy more insurance at certain specified times later on with no questions asked and no medical examination required.
Premiums
Payments made for insurance coverage, often periodically, to keep the insurance policy active and the insured protected against specified risks.
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