A Fitted Regression Profit = 262 + 1

Multiple Choice

A fitted regression Profit = 262 + 1.51 Sales (all variables in thousands of dollars) was estimated from a random sample of 15 small coffee kiosks. We can say that:

A) the slope is too small to be significant.
B) the intercept does not seem reasonable.
C) the R² will be low due to small sample size.
D) predictions are likely to be underestimated.