Aconsumer group plans a comparative study of the mean life of four different brands of batteries. ten batteries of each brand will be randomly selected and the time until the energy level falls below a pre-specified level measured. can we use anova (analysis of variance) to analyze these data?
Answers: 1
Business, 21.06.2019 18:50, toshahoskins0098
You are the manager of a firm that produces output in two plants. the demand for your firm's product is p = 20 − q, where q = q1 + q2. the marginal costs associated with producing in the two plants are mc1 = 2 and mc2 = 2q2. how much output should be produced in plant 1 in order to maximize profits?
Answers: 3
Business, 22.06.2019 15:00, shakaylaousley1997
Portia grant is an employee who is paid monthly. for the month of january of the current year, she earned a total of $8,388. the fica tax for social security is 6.2% of the first $118,500 earned each calendar year and the fica tax rate for medicare is 1.45% of all earnings. the futa tax rate of 0.6% and the suta tax rate of 5.4% are applied to the first $7,000 of an employee's pay. the amount of federal income tax withheld from her earnings was $1,391.77. what is the total amount of taxes withheld from the portia's earnings?
Answers: 2
Business, 23.06.2019 00:30, hannahbear3747
In a recent annual report, apple computer reported the following in one of its disclosure notes: "warranty expense: the company provides currently for the estimated cost for product warranties at the time the related revenue is recognized." this note exemplifies apple's use of: (a) conservatism.(b) matching. (c) realization principle. (d) economic entity.
Answers: 2
Aconsumer group plans a comparative study of the mean life of four different brands of batteries. te...
Mathematics, 01.08.2019 01:50
Mathematics, 01.08.2019 01:50
Mathematics, 01.08.2019 01:50