Question: Please help verify the confidence interval for a two sample t-test I've completed. Please provide the steps or info on how to solve in statcruch
Please help verify the confidence interval for a two sample t-test I've completed. Please provide the steps or info on how to solve in statcruch or excel. THANK YOU!!!!!
t-Test: Two-Sample Assuming Unequal Variances test/95% confidence level
H0:1=2
H1:1>2
x1= the annual housing expenditure for married households
x2= the annual housing expenditure for unmarried households
The parameter is the mean annual household income of married and unmarried households:1 = the mean annual expenditure for housing by a married household.
2 = the mean annual expenditure for housing by an unmarried household.
Level of significance () =0.05.
Data Set:
USD-Housing married 22880 23407 22376 22621 22219 22852 26411 25531 23139 27164 23252 23374 22245 25671 26006
USD-Housing unmarried 18391 18514 18502 18838 18633 18619 18312 18484 18576 18376 18520 18435 18648 18389 18483
Need to verify the Confidence interval.____________< < ____________
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