Mathematics, 04.11.2020 18:20 lauramount
determine the sample sieze erequired to estimate teh mean score on a standardizes test within 4 [pints of the trrue mean with 98% confidence
Answers: 2
, where z = critical z-value for confidence level, s= sample standard deviation , E = margin of error
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determine the sample sieze erequired to estimate teh mean score on a standardizes test within 4 [pin...
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