Question

Testing of hypothesis- null and significance, confidence internal and p value method of accepting and rejecting hypothesis

Answer 1

Answer:

Step-by-step explanation:

So, if your significance level is 0.05, the corresponding confidence level is 95%. If the P value is less than your significance (alpha) level, the hypothesis test is statistically significant. If the confidence interval does not contain the null hypothesis value, the results are statistically significant.