sbear056 sbear056
  • 29-05-2022
  • Mathematics
contestada

Find the critical value tα/2 that corresponds to a 90% confidence level and a sample size of 7.

a) 1.943
b) 1.645
c) 3.707
d) 1.895

Respuesta :

alijah1204 alijah1204
  • 29-05-2022

A

Step-by-step explanation:

hope it helps

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