BA3400-002-How to . ×),:-Mdiap . Cengage LL 0 C Secure https/ng.cengage.com/stat

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BA3400-002-How to . ×),:-Mdiap . Cengage LL 0 C Secure https/ng.cengage.com/static/nb/ui/evo/ind mielSBN-97813371153778snapshotid 8256738id w Canvas Academica Mail Apple Bing G Google Y Yahoo How Many Calones wo ? 5 Assignment ignment: Chapter 15 Assignment The admissions officer for Clesrwater College developed the following estimated regression equation relating the fieal colege GPA to the student's sar mathe 1.4053+0235z+0049 hi cheol de pont average SAT mathematics inal college grade point average Round your answers to 4 decimal places. a. Complete the missing enbries in this Excel Regression tool output. Enter negative values as negative numbers Coefficients Standard Eer b.using ?-.05, but overe. syncancs. C. Did the estimated regression aquation provide a good fit to the dats7 Explain d, use the t teat and ?-.05 to testn,: "0 H. 1?-0. use t table. The input in the box below will not be graded, but may be reviened and considered by your instruction O Type here to search PrtScn Ho FS F6 17 F4

Explanation / Answer

df SS MS F Significance F Regression 2 1.7621 0.8811 52.4464 6.12401E-05 Residual 7 0.1179 0.0168 Total 9 1.88 Coefficients SE t-stat p-value Intercept -1.4053 0.4848 -2.8987 0.0199 X1 0.0235 0.0087 2.7012 0.027 X2 0.0049 0.0011 4.4546 0.0021

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