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  3. a random sample of 324 medical doctors showed that

A random sample of 324 medical doctors showed that 178 had a solo practice. (b) Find a...

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Statistics

A random sample of 324 medical doctors showed that 178 had asolo practice.

(b) Find a 98% confidence interval for p. (Use 3decimal places.)

lower limit

upper limit

What is the margin of error based on a 98% confidence interval?(Use 3 decimal places.)

Answer & Explanation Solved by verified expert
3.7 Ratings (490 Votes)
Solution Given thatn 324x 178Point estimate sample proportion x n    See Answer
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