A) The only significant variable in the model at the .05 level of significance i

Question

A) The only significant variable in the model at the .05 level of significance is Hard Drive Capacity. SUMMARY OUTPUT Regression Statistics 083434638 Multiple R R Square 0.696133881 Adjusted R Square 0.65692535 Standard Error 695.3504541 36 Observations ANOVA MS SS 4 34338369.68 8584592.42 17.75465326 Regression Residual 31 14988879.88 483512.2541 35 49327249.565 Total P-value Coefficients Standard Error tStat Intercept -62.75198474 771.6741293 -0.08131928 0.935710806 Processor Mz 0.220009416 2.618939003 0.084007079 0.933590964 RAM 4.518131068 2.990277544 1.510940373 0.140931076 Hard Drive Capacity 173.5717565 45.17519964 3.842191243 0.000565293 Monitor Dumm 19.0042701 237.8404139 0.079903452 0.936827649

Explanation / Answer

P-value of the  Hard Drive Capacity is 0.0006.

Since p-value is less than  .05 level of significance so it is signficant to the model.

That is following option is correct:

A) The only significant variable in the model at the .05 level of significance is Hard Drive Capacity.

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