Mathematics, 05.05.2020 01:43 Peachfarie93451

1,000 raffle tickets were sold. There will be one first prize of $1,000 and one second prize of $500. The rest of the tickets will win nothing. Use the following table to calculate the variance and standard deviation. = $1.50. Outcome = $1,000 $500 $0 Probability = Variance = Standard deviation =

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1,000 raffle tickets were sold. There will be one first prize of $1,000 and one second prize of $500...