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In estimating the difference between two population means, if a 90% confidence interval includes zero, then we can be 90% certain that the difference between the two population means is zero.
Beneficiaries
Individuals or entities entitled to receive benefits or assets under the terms of a will, trust, insurance policy, or other financial instrument.
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.
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