Suppose the following data were collected from a sample of 15 houses relating selling price to square footage and the architectural style of the house. Use statistical software to find the following regression equation:

PRICEi=b0+b1SQFTi+b2COLONIALi+b3RANCHi+ei.

Is there enough evidence to support the claim that on average, houses that are ranch style have lower selling prices than houses that are Victorian style at the 0.01 level of significance? If yes, write the regression equation in the spaces provided with answers rounded to two decimal places. Else, select "There is not enough evidence."

Selling Price	Square Footage	Colonial (1 if house is Colonial style, 0 otherwise)	Ranch (1 if house is Ranch style, 0 otherwise)	Victorian (1 if house is Victorian style, 0 otherwise)
402899	1845	0	0	1
401159	2538	0	1	0
379188	2027	1	0	0
366694	1707	1	0	0
386206	2082	0	1	0
402719	1958	0	0	1
341536	1572	0	1	0
423115	3057	0	1	0
407797	3473	0	0	1
465879	3666	0	1	0
409897	3411	0	0	1
456301	3649	1	0	0
407880	3171	0	0	1
435798	3145	1	0	0
408085	2647	1	0	0

Selecting a checkbox will replace the entered answer value(s) with the checkbox value. If the checkbox is not selected, the entered answer is used.

PRICEi=____________ +____________ SQFTi+ ____________ COLONIALi + ____________ RANCHi+ei

or There is not enough evidence