Question
TRUE OR FALSE? 1.Significant difference in a statistical sense means that the observed, or apparent, difference is of practical importance and should not be neglected.
TRUE OR FALSE?
1.Significant difference in a statistical sense means that the observed, or apparent, difference is of practical importance and should not be neglected. ___
2.For a fixed sample size, testing at the 1% level instead of the 5% level will decrease the chance of committing a Type II error. ___
3.If random samples of size 20 are drawn from a normal population, the means of these samples will be normally distributed. ___
4.When a 95% confidence interval around a point estimate of includes o, Ho should not be rejected at the 0.05 level. ___
5.A P-value less than 0.05 is proof that the null hypothesis is false. ___
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