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A particular insurance company reports that 16% of the policyholders submitted a claim last year. Nine policyholders are randomly chosen from the company records. (i)

A particular insurance company reports that 16% of the policyholders submitted a claim

last year. Nine policyholders are randomly chosen from the company records.

(i) Find the probability that none of the selected policyholder submitted a claim last

year. (2 marks)

(ii) Find the probability that at least two of the selected policyholders submitted a

claim last year. (3 marks)

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