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Mathematics, 02.01.2020 23:31, captn64
Management at a seaside resort is publishing a brochure and wants to include a statement about the proportion of clear days during their peak season. out of a random sample of 150 days from over the last two peak seasons, 117 days were recorded as clear. they want to estimate the proportion of clear days to within a 5% margin of error with a 95% confidence interval. what's the sample size necessary to construct this interval? a. 384b. 264c. 383d. 385e. 263
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Mathematics, 21.06.2019 17:30, tommyaberman
(least common multiples) the answer that i had in the 1st step was lcm of airline tickets sold=72. idk if that even matters but just in case. ! three co-workers are busy selling airline tickets over the phone. in an 8-hour day, charles can sell 8 airline tickets, ann can sell 9 airline tickets, and michelle can sell 6 airline tickets. step 2 of 2: what is the smallest number of 8-hour days needed for each of them to achieve the same number of sales? it takes charles . it takes . it takes .
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Mathematics, 21.06.2019 20:50, george27212
Find the equation of a line that is perpendicular to line g that contains (p, q). coordinate plane with line g that passes through the points negative 3 comma 6 and 0 comma 5 3x − y = 3p − q 3x + y = q − 3p x − y = p − q x + y = q − p
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Mathematics, 21.06.2019 22:00, erikacastro5404
The point of intersection of the diagonals of a rectangle is 4 cm further away from the smaller side then from the larger side of the rectangle. the perimeter of the rectangle is equal to 56 cm. find the lengths of the sides of the rectangle. 16 points answer quick
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Management at a seaside resort is publishing a brochure and wants to include a statement about the p...
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