When a measure is not related to other variables that it theoretically should not be related to, this measure is said to have validity?

Weber company purchases $44,270 of raw materials on account, and it incurs $52,730 of factory labor costs. supporting records show that (a) the assembly department used $27,580 of raw materials and $33,320 of the factory labor, and (b) the finishing department used the remainder. manufacturing overhead is assigned to departments on the basis of 150% of labor costs. journalize the assignment of overhead to the assembly and finishing departments. account titles and explanation debit credit

What is product differentiation, and how can it be achieved ? what is product positioning? what conditions would head to head product positioning be appropriate?

Gulliver travel agencies thinks interest rates in europe are low. the firm borrows euros at 5 percent for one year. during this time period the dollar falls 11 percent against the euro. what is the effective interest rate on the loan for one year? (consider the 11 percent fall in the value of the dollar as well as the interest payment.)