Question: please solve this within 20minutes a) A survey found that 13% of companies are downsizing due to the effect of the Covid-19 pandemic. A sample

please solve this within 20minutes

a) A survey found that 13% of companies are downsizing due to the effect of the Covid-19 pandemic. A sample of five companies is selected at random. 1 . Find the average and standard deviation of companies that are downsizing. (3 marks) ii. Is it likely that THREE (3) companies are downsizing? Justify your answer. (4 marks)

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