Charles is a single person, age 35, with no dependents. In 2015, Charles has gross income of $75,000 from his sole proprietorship. Charles also incurs $80,000 of deductible business expenses in connection with his proprietorship. He has interest and dividend income of $22,000. Charles has no itemized deductions. Charles's taxable income is

Seattle bank’s start-up division establishes new branch banks. each branch opens with three tellers. total teller cost per branch is $96,000 per year. the three tellers combined can process up to 90,000 customer transactions per year. if a branch does not attain a volume of at least 60,000 transactions during its first year of operations, it is closed. if the demand for services exceeds 90,000 transactions, an additional teller is hired and the branch is transferred from the start-up division to regular operations. required what is the relevant range of activity for new branch banks

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

Bcorporation, a merchandising company, reported the following results for october: sales $ 490,000 cost of goods sold (all variable) $ 169,700 total variable selling expense $ 24,200 total fixed selling expense $ 21,700 total variable administrative expense $ 13,200 total fixed administrative expense $ 33,600 the contribution margin for october is: