Joanna is a Master Sergeant in the U. S. Air Force. In June of 2019, her duty station changed from Offutt Air Force Base in Nebraska to Lackland Air Force Base in Texas. She drove 918 miles and spent $1,300 to move her household items. Joanna also incurred costs of $880 when she sold her home in her former city. Included on her Form W-2, in box 12, is code P for $1,484. Joanna's moving expenses adjustment is

True or false: a fitted model with more predictors will necessarily have a lower training set error than a model with fewer predictors.

Jamie is saving for a trip to europe. she has an existing savings account that earns 3 percent annual interest and has a current balance of $4,200. jamie doesn’t want to use her current savings for vacation, so she decides to borrow the $1,600 she needs for travel expenses. she will repay the loan in exactly one year. the annual interest rate is 6 percent. a. if jamie were to withdraw the $1,600 from her savings account to finance the trip, how much interest would she forgo? .b. if jamie borrows the $1,600 how much will she pay in interest? c. how much does the trip cost her if she borrows rather than dip into her savings?

Suppose the government enacts a stimulus program composed of $600 billion of new government spending and $300 billion of tax cuts for an economy currently producing a gdp of $14 comma 000 billion. if all of the new spending occurs in the current year and the government expenditure multiplier is 1.5, the expenditure portion of the stimulus package will add nothing percentage points of extra growth to the economy. (round your response to two decimal places.)