Rachel is single and has wages of $150,000 and dividend income of $90,000. she has no investment expenses. calculate the amount of the 3.8 percent net investment income tax she must pay.

Write two goals for yourself that will aid you in pursuing your post-secondary education or training. with this

Acompany that makes shopping carts for supermarkets and other stores recently purchased some new equipment that reduces the labor content of the jobs needed to produce the shopping carts. prior to buying the new equipment, the company used 6 workers, who produced an average of 79 carts per hour. workers receive $16 per hour, and machine coast was $49 per hour. with the new equipment, it was possible to transfer one of the workers to another department, and equipment cost increased by $11 per hour while output increased by four carts per hour. a) compute the multifactor productivity (mfp) (labor plus equipment) under the prior to buying the new equipment. the mfp (carts/$) = (round to 4 decimal places). b) compute the productivity changes between the prior to and after buying the new equipment. the productivity growth = % (round to 2 decimal places)

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