Mathematics, 05.05.2020 05:16 chanahvanya
Franchise Business Review stated over 50% of all food franchises earn a profit of less than $50,000 a year. In a sample of 130 casual dining restaurants, 81 earned a profit of less than $50,000 last year. Based upon a 95% confidence interval with a desired margin of error of .04, determine a sample size for restaurants that earn less than $50,000 last year.
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Mathematics, 21.06.2019 12:30
Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.
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Mathematics, 21.06.2019 16:20
He concluded that a heavier object dropped from the same height as a lighter object will land
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Mathematics, 21.06.2019 23:40
Let x = a + bi and y = c + di and z = f + gi. which statements are true?
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Franchise Business Review stated over 50% of all food franchises earn a profit of less than $50,000...
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