A nurse is studying how long it takes to recover from mono without medicine. She infects...

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A nurse is studying how long it takes to recover from mono without medicine. She infects three volunteers with mono (this is for science, you know) and records how long until their symptoms are gone. The data is shown below. A Do Patient 1: 7 weeks Patient 2: 51 weeks Patient 3: 53 weeks Assume normal so you can find a 96% confidence interval for the average time it takes to recover from mono. In order to solve this you need to calculate x and s. What is ? What is s? O 15.6 44 96 01 O 51 21.2 676 46 O 450.7 37 Their confidence interval would need a: ---Select--- The value for Z/t would be: O Which of the following equations is the right one for this interval? O O x₁ - x₂ ± P₁-P₂ ±Z p±t₁ $₁ x₁ - x₂ ±₂ n₂ O 26 O 2601 + | S₁ 1₂ p(1-p) n P₁(1− P₁) ¸¸Â₂(1− P₂) 1₁ 1₂ + S. $₂ n₂ Calculate the interval to one decimal place ( O O p±Z, P±z√ P(1-P) n O p±Z O p(1-p) n x + ±1%/ √n x±ZO √n O O O :Z5 / √n x+Z $ ±ts / √n x ±t P₁-P₂ ± Z₁ O None of the above. p(1− p)_p(1− p) + 1₁ 12₂2 A nurse is studying how long it takes to recover from mono without medicine. She infects three volunteers with mono (this is for science, you know) and records how long until their symptoms are gone. The data is shown below. A Do Patient 1: 7 weeks Patient 2: 51 weeks Patient 3: 53 weeks Assume normal so you can find a 96% confidence interval for the average time it takes to recover from mono. In order to solve this you need to calculate x and s. What is ? What is s? O 15.6 44 96 01 O 51 21.2 676 46 O 450.7 37 Their confidence interval would need a: ---Select--- The value for Z/t would be: O Which of the following equations is the right one for this interval? O O x₁ - x₂ ± P₁-P₂ ±Z p±t₁ $₁ x₁ - x₂ ±₂ n₂ O 26 O 2601 + | S₁ 1₂ p(1-p) n P₁(1− P₁) ¸¸Â₂(1− P₂) 1₁ 1₂ + S. $₂ n₂ Calculate the interval to one decimal place ( O O p±Z, P±z√ P(1-P) n O p±Z O p(1-p) n x + ±1%/ √n x±ZO √n O O O :Z5 / √n x+Z $ ±ts / √n x ±t P₁-P₂ ± Z₁ O None of the above. p(1− p)_p(1− p) + 1₁ 12₂2

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Given Patient1 7 weeks Patient2 51 weeks patient3 53 weeks sample size n... View the full answer