Manuel and poornima are building their portfolios. manuel purchases shares in a mutual fund and pays fees to a manager who actively manages the mutual fund's portfolio. he does so because he believes that the manager can identify inexpensive stocks that will rise in value. poornima is not convinced. she buys shares in an index fund-a type of mutual fund that simply buys all of the stocks in a given stock index rather than actively managing a portfolio. manuel builds his portfolio on the supposition that: the stock market exhibits informational efficiency. stock analysts can use fundamental analysis to identify undervalued stocks. stock prices follow a random walk.

Lavage rapide is a canadian company that owns and operates a large automatic car wash facility near montreal. the following table provides data concerning the company’s costs: fixed cost per month cost per car washed cleaning supplies $ 0.70 electricity $ 1,400 $ 0.07 maintenance $ 0.15 wages and salaries $ 4,900 $ 0.30 depreciation $ 8,300 rent $ 1,900 administrative expenses $ 1,400 $ 0.03 for example, electricity costs are $1,400 per month plus $0.07 per car washed. the company expects to wash 8,000 cars in august and to collect an average of $6.50 per car washed. the actual operating results for august appear below. lavage rapide income statement for the month ended august 31 actual cars washed 8,100 revenue $ 54,100 expenses: cleaning supplies 6,100 electricity 1,930 maintenance 1,440 wages and salaries 7,660 depreciation 8,300 rent 2,100 administrative expenses 1,540 total expense 29,070 net operating income $ 25,030 required: calculate the company's revenue and spending variances for august.

If joe to go decides to produce its coffee beans domestically and sell them in india through a local retailer, this would be an example of

Which two tasks does an industry safety and health engineer perform?