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Format Tools Table Window Help 65% , Mon 8:23 Hw5(1) Update car Reason: app Layo

ID: 3311136 • Letter: F

Question

Format Tools Table Window Help 65% , Mon 8:23 Hw5(1) Update car Reason: app Layout References Mailings Review View Normal No Spacing Heading 1 Hea The following table contains regression output for a model predicting children's math scores using a series of dummy variables for mother's education (omitted category: less than high school). Interpret the highlighted values (alpha-0.01) 6. Standard CoefficientsError Intercept Mom has HS degree Mom has Some College Mom has College Degree 80.719 4.151 11.272 18.623 t StatP-value 0410 196.8760.000 7.084 0.000 .62518.035 0.000 219610.000 0.586 0.848 English (US) 30

Explanation / Answer

If Mom has some college degree, then their children's math score will increase by 18.623 unit.

To test whether Mom's college degree has any effect on children's math score,

we get P-value = 0 < 0.05

So at 5% level of significance, we reject H0 and we can conclude that Mom's college degree has significant effect on children's math score