A two tailed test is used when :(statistical interference (one sample)

A ) Direction of effective predicted

B ) Direction is not predicted ✅

C ) Simple size is large

D ) Data are nominal

Related Questions
  1. The coefficient of determination represent :(Correlation)
  2. A frequency polygon connects :(Frequency distribution)
  3. The Geometric mean is used for :(Measures of Central tendency)
  4. Pooled variance is used in :(statistical interference ( two samples)
  5. The standard error of the mean decreases with :(Statistical interference (one sample)
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