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An insurance company has 10000 automobile policyholders. If the expected yearly claim per policyholder is $260 with a standard deviation of $800, what is the

An insurance company has 10000 automobile policyholders. If the expected yearly claim per policyholder is $260 with a standard deviation of $800, what is the standard deviation of total yearly claim of all 10000 policyholders?

A.260

B.800

C.80000

D.8000

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