LissaShae6586 LissaShae6586
  • 13-03-2024
  • Mathematics
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Jenny scored in the top 2% in the pumpkin decorating contest. If the mean score was 523 and the standard deviation was 122, what was Jenny's z-score?
a) 2.12
b) 2.20
c) 2.30
d) 2.40

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