pcollins4903 pcollins4903
  • 06-05-2021
  • Mathematics
contestada

A 90% confidence interval for a proportion is found to be (0.60,0.68). What is
the margin of error?
A. 0.06
B. 0.03
C. 0.02
D. 0.04

Respuesta :

faithdavis4
faithdavis4 faithdavis4
  • 08-05-2021

Answer: d

Step-by-step explanation:

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