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According to a certain foundation, US workers who had employee-provided health insurance paid an average premium of $412
Posted: Mon Apr 11, 2022 6:28 am
by answerhappygod
- According To A Certain Foundation Us Workers Who Had Employee Provided Health Insurance Paid An Average Premium Of 412 1 (23.78 KiB) Viewed 32 times
According to a certain foundation, US workers who had employee-provided health insurance paid an average premium of $4129 for family coverage. Suppose the premiums for family coverage paid this year by all such workers are normally distributed with a mean of $4129 and a standard deviation of $600. Find the probability that such a premium paid this year by a randomly selected such worker is: a.) less than $3331, b.) greater than $4453, or c) between $3331 and $4453