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Author Question: A prison official wants to estimate the proportion of cases of recidivism. Examining the records of ... (Read 44 times)

ec501234

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A prison official wants to estimate the proportion of cases of recidivism. Examining the records of 250 convicts, the official determines that there are 65 cases of recidivism. A 99 confidence interval for the proportion of cases of recidivism would go from ________ to ________.
 
  Fill in the blank(s) with correct word

Question 2

The interval between patients arriving at an outpatient clinic follows an exponential distribution at a rate of 1.5 patients per hour. What is the probability that a randomly chosen arrival interval will be less than 10 minutes?
 
  What will be an ideal response?



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Amiracle

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Answer to Question 1

0.189 to 0.331

Answer to Question 2

0.2212




ec501234

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Reply 2 on: Jun 24, 2018
:D TYSM


AmberC1996

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Reply 3 on: Yesterday
Gracias!

 

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

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For pediatric patients, intravenous fluids are the most commonly cited products involved in medication errors that are reported to the USP.

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Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.

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Lower drug doses for elderly patients should be used first, with titrations of the dose as tolerated to prevent unwanted drug-related pharmacodynamic effects.

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