During a certain six-year period, the consumer price index (cpi) increased by 50%. but during the next six-year period, it increased by only 30%. which of these conditions must have existed during the second six-year period?

On january 1, vermont corporation had 40,000 shares of $10 par value common stock issued and outstanding. all 40,000 shares has been issued in a prior period at $20.00 per share. on february 1, vermont purchased 3,750 shares of treasury stock for $24 per share and later sold the treasury shares for $21 per share on march 1. the journal entry to record the purchase of the treasury shares on february 1 would include a credit to treasury stock for $90,000 debit to treasury stock for $90,000 credit to a gain account for $112,500 debit to a loss account for $112,500

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

The undress company produces a dress that women use to quickly and easily change in public. the company is just over a year old and has been successful through a kickstarter campaign. the undress company has identified a customer segment, but if it wants to reach a larger customer segment market outside of the kickstarter family, what question must it answer?