Mathematics, 30.06.2019 03:40 roderickhinton

Tristan made a one-sample zzz interval for a proportion and used the critical value z^*=2.054z ∗ =2.054z, start superscript, times, end superscript, equals, 2, point, 054. what confidence level did he use? choose 1 choose 1 (choice a) a 92\%92%92, percent (choice b) b 94\%94%94, percent (choice c) c 96\%96%96, percent (choice d) d 98\%98%

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Tristan made a one-sample zzz interval for a proportion and used the critical value z^*=2.054z ∗ =2...