Dacosta corporation had only one job in process on may 1. the job had been charged with $2,550 of direct materials, $6,990 of direct labor, and $10,146 of manufacturing overhead cost. the company assigns overhead cost to jobs using the predetermined overhead rate of $19.90 per direct labor-hour.

during may, the following activity was recorded:

raw materials (all direct materials):
beginning balance $ 9,250
purchased during the month $ 38,750
used in production $ 40,050
labor:
direct labor-hours worked during the month 2,650
direct labor cost incurred $ 25,260
actual manufacturing overhead costs incurred $ 34,050
inventories:
raw materials, may 30 ?
work in process, may 30 $ 17,132
work in process inventory on may 30 contains $3,876 of direct labor cost. raw materials consist solely of items that are classified as direct materials.

the balance in the raw materials inventory account on may 30 was:

Acompany is developing a new high­performance wax for cross country ski racing. in order to justify the price marketingwants, the wax needs to be very fast. specifically, the mean time to finish their standard test course should be less thanseconds for a former olympic champion. to test it, the champion will ski the course 8 times. the champion's times(selected at random) are 59.9 61.9 48.8 52.2 46.6 45.3 50.6 and 41.1 seconds to complete the test course. complete parts a and b below.a) should they market the wax? assume the assumptions and conditions for appropriate hypothesis testing are metfor the sample.assume=0.05. what are the null and alternative hypotheses? choose the correct answer below.b) suppose they decide not to market the wax after the test, but it turns out that the wax really does lower the champion'saverage time to less thanseconds. what kind of error have they made? explain the impact to the company of such anerror.

The following account balances at the beginning of january were selected from the general ledger of fresh bagel manufacturing​ company: work in process inventory ​$0 raw materials inventory $ 29 comma 000 finished goods inventory $ 40 comma 900 additional​ data: 1. actual manufacturing overhead for january amounted to $ 62 comma 600. 2. total direct labor cost for january was $ 63 comma 600. 3. the predetermined manufacturing overhead rate is based on direct labor cost. the budget for the year called for $ 255 comma 000 of direct labor cost and $ 382 comma 500 of manufacturing overhead costs. 4. the only job unfinished on january 31 was job no.​ 151, for which total direct labor charges were $ 5 comma 700 ​(1 comma 000 direct labor​ hours) and total direct material charges were $ 14 comma 400. 5. cost of direct materials placed in production during january totaled $ 123 comma 300. there were no indirect material requisitions during january. 6. january 31 balance in raw materials inventory was $ 35 comma 200. 7. finished goods inventory balance on january 31 was $ 35 comma 400. what is the cost of goods manufactured for​ january

Taking commercial paper means the holder acts honestly