If he has 24 bags and each is 25 pounds, you need to multiply:
24x25=600
Steven bought 600 pounds of flour.
Answer:
4. It should be less than coefficient on str in the first regression
Step-by-step explanation:
Since the str and income are positively correlated and the coefficient on income in the second regression is positive, the coefficient on str in the second regression therefore should be less than coefficient on str in the first regression.
You could use a simple calculator it's only 10.
