is required. (3 marks) (c) The number of newspapers sold daily at a kiosk is normally distributed with a mean of 350 and

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is required. (3 marks) (c) The number of newspapers sold daily at a kiosk is normally distributed with a mean of 350 and

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Is Required 3 Marks C The Number Of Newspapers Sold Daily At A Kiosk Is Normally Distributed With A Mean Of 350 And 1
Is Required 3 Marks C The Number Of Newspapers Sold Daily At A Kiosk Is Normally Distributed With A Mean Of 350 And 1 (169.52 KiB) Viewed 15 times
is required. (3 marks) (c) The number of newspapers sold daily at a kiosk is normally distributed with a mean of 350 and a standard deviation of 50. Assume independence of sales across days. i. Find the probability that more newspapers are sold on Wednesday than on Thursday. (2 marks) ii. How many newspapers should the newsagent stock cach day such that the probability of running out on any particular day is 5%? (4 marks)
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