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In: Finance

alculate the​ 95% confidence intervals for the four different investments included in the following table. Small...

alculate the​ 95% confidence intervals for the four different investments included in the following table.

Small shares

Large shares

Corporate bonds

Treasury notes

Average annual return ​ (%)

20.26%

11.44​%

6.65​%

3.26​%

Standard deviation of returns​ (%)

42.91​%

19.52​%

6.58​%

4.64​%

The​ 95% confidence interval of small shares is between nothing​% and nothing​%. ​(Enter your response as a percent rounded to two decimal places and put the lower number​ first.)

The​ 95% confidence interval of large shares is between nothing​% and nothing​%. ​(Enter your response as a percent rounded to two decimal places and put the lower number​ first.)

The​ 95% confidence interval of corporate bonds is between nothing​% and nothing​%. ​(Enter your response as a percent rounded to two decimal places and put the lower number​ first.)

The​ 95% confidence interval of Treasury notes is between nothing​% and nothing​%. ​(Enter your response as a percent rounded to two decimal places and put the lower number​ first.)

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SEE THE IMAGE. ANY DOUBTS, FEEL FREE TO ASK. THUMBS UP PLEASE

jeff jeffy answered 1 year ago
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