QUESTION 1 10 points Save Answer We consider the following formula of a confiden

Question

QUESTION 1 10 points Save Answer We consider the following formula of a confidence interval IY - 1.16 SECY), Y + 1.16 SECY)) What is the confidence level of that interval? 1. 87.7% 2.754% 3.24.60% 412.30% QUESTION 2 10 points Save Answer The confidence interval consists of 1. All the possible observation of the statistics so that we do reject Ho . 2 All the possible values we can put in the null hypothesis such that we do reject Ho . D 3 All the possible values we can put in the null hypothesis such that we do not reject Ho 4. All the possible observation of the statistics so that we do not reject Ho

Explanation / Answer

1) Considering the formula for calculating confidence interval we use z values for inferential atatistics.

z value is 1.16 that is given in the question which we get from table through confidence interval level.

If you consider the z table you will get that this value of 1.16 is for 75.4%.

hence option 2 is correct.

2) It consist the values so that we do not reject null hypothesis Ho. If value comes out of the interval then we reject it. option 4 is correct.

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