What size should be chosen to find the mean number of absences per month of Trans link
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What size should be chosen to find the mean number of absences per month of Trans link employees to within ± 1 at 92% confidence level if it is known that the σ = 9?
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Parliament representative Jagmeet Singh found out that the effect of the COVID pandemic is a 25% % increase in the real estate value of the property sold in Burnaby. What is the probability that in a random sample of 100 of this real estate sold from a total of 450, there are more than 30 % increase in the value of the property? Parliament representative Jagmeet Singh found out that the effect of the COVID pandemic is a 25% % increase in the real estate value of the property sold in Burnaby. What is the probability that in a random sample of 100 of this real estate sold from a total of 450, there are more than 30 % increase in the value of the property?
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