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2 pts Question 8 An Investment that is readily convertible to a known amount of cash and that is sufficiently close to its maturity date so that its market value is unaffected by interest rate changes baln Financing activity Operating activity Cash equivalent Common stock Coulty method investment pts Question 9 Classifying costs by behavior with changes in volume of activity involves Identifying fixed costs and table cost Identifying costs as financial or managerial Identifyine cost of soods sold and operating costs Identifying both quantitative and qualtative cost factors, Identifying costs in a physical manier