Differences in ________ explain why interest rates on Treasury securities are not all the same

Refer to Table 10-3. The table above shows Lee's marginal utility from consuming ice cream cones and cans of Lime Fizz Soda. Select the phrase that completes the following statement

"We can determine the number of ice cream cones and cans of Lime Fizz Soda Lee should consume to maximize his utility A) if we know the values of the marginal utility per dollar for ice cream cones and Lime Fizz Soda." B) by adding up the marginal utilities for ice cream cones and Lime Fizz Soda." C) if we know what Lee's income is." D) if we know what Lee's income is and the price of an ice cream cone and the price of a can of Lime Fizz Soda."

Children can be viewed as retirement insurance and thus provide individuals with incentive to create large families

Indicate whether the statement is true or false