Question

The data in the table is the number of absences for 7 students and their corresponding grade. Number of Absences 1 1 4 5 6 7 7 Grade 3.8 3.4 3.3 2.8 2.1 1.6 1.6 Table Copy Data Step 1 of 5: Calculate the sum of squared errors (SSE). Use the values b0=4.1035 and b1=−0.3266 for the calculations. Round your answer to three decimal places.

Answer 1

The answer is 0.600.

	r²	0.876
	r	-0.936
	Std. Error	0.347
	n	7
	k	1
	Dep. Var.	y
ANOVA table
Source	SS	df	MS	F	p-value
Regression	4.2367	1	4.2367	35.28	.0019
Residual	0.600	5	0.1201
Total	4.8371	6
Regression output				confidence interval
variables	coefficients	std. error	t (df=5)	p-value	95% lower	95% upper
Intercept	4.1036
x	-0.3266	0.0550	-5.940	.0019	-0.4680	-0.1853