Question
In: Statistics and Probability
Emily is a system integrator for personal computers. She uses keyboards from three companies. Company 1...
Emily is a system integrator for personal computers. She uses keyboards from three companies. Company 1 supplies 40 percent of the keyboards, company 2 supplies 10 percent of the keyboards and company 3 supplies 50 percent of the keyboards. From past experience Emily knows that 5 percent of company 1’s keyboards are defective, 10 percent of company 2’s keyboards are defective, and 20 percent of company 3’s keyboards are defective. If one of computers is found to have nondefective keyboard, what is the probability that the keyboard came from company 2?
Solutions
orchestra answered 2 years agoRelated Solutions
An information system: is a different from a data processing system because it uses computers. is...
An information system:
is a different from a data processing system because it uses
computers.
is not generally used for transaction processing
is composed of only the computer-based information resources of
an organization
may consist of both computer-related and manual components
Emily Company uses a periodic inventory system. At the end of the annual accounting period, December...
Emily Company uses a periodic inventory system. At the end of
the annual accounting period, December 31 of the current year, the
accounting records provided the following information for product
2:
Units
Unit Cost
Inventory, December 31, prior year
2,890
$
12
For the current year:
Purchase, April 11
8,860
13
Purchase, June 1
7,930
18
Sales ($55 each)
10,860
Operating expenses (excluding income tax expense)
$
191,500
2. Compute the difference between the pretax
income and the ending inventory...
Is it exploitation for a company to profit from selling soaps,shampoo, personal computers, and ice...
Is it exploitation for a company to profit from selling soaps,
shampoo, personal computers, and ice cream, and so on, to people
with little disposable income?
1. Emily, Car, Stock Market, Sweepstakes, Vacation and Bayes. Emily is taking Bayesian Analysis course. She...
1. Emily, Car, Stock Market, Sweepstakes, Vacation and
Bayes.
Emily is taking Bayesian Analysis course. She believes she will
get an A with probability 0.6, a B with probability 0.3, and a C or
less with probability 0.1. At the end of semester, she will get a
car as a present form her uncle depending on her class performance.
For getting an A in the course Emily will get a car with
probability 0.8, for B with probability 0.5, and...
Pentucket Computer Company manufactures personal computers and tablets. Based on the latest information from the cost...
Pentucket Computer Company manufactures personal computers and
tablets. Based on the latest information from the cost accountant,
using the current sales mix, the weighted-average sales price per
unit is $ 780 and the weighed-average variable cost per unit is $
624. The company does not expect the sales mix to vary for the next
year. Average fixed costs per month are $76,440.
Reqirement 1. What is the number of units that must be sold each
month to reach the breakeven...
Turramurra Furniture Company manufactures specialist furniture for use with computers .It uses a FIFO costing system...
Turramurra Furniture Company manufactures specialist furniture
for use with computers .It uses a FIFO costing system to allocate
costs to Finished Goods and maintains its financial records on a
financial year which operates from 1 July 2018 to 30 June 2019
.
The Work in Process Inventory on 31 May 2019 consisted of the
following :
Job No.
Description
Units
Accumulated Cost
SE523 Storage
Equipment
20,000
$ 900,000
PS612 Printer
Stand
25,000
250,000
CH421
Chair
15,000
431,000
Total
$1,581,000
The...
Turramurra Furniture Company manufactures specialist furniture for use with computers .It uses a FIFO costing system...
Turramurra Furniture Company manufactures specialist furniture
for use with computers .It uses a FIFO costing system to allocate
costs to Finished Goods and maintains its financial records on a
financial year which operates from 1 July 2018 to 30 June 2019
.
The Work in Process Inventory on 31 May 2019 consisted of the
following :
Job No.
Description
Units
Accumulated Cost
SE523 Storage
Equipment
20,000
$ 900,000
PS612 Printer
Stand
25,000
250,000
CH421
Chair
15,000
431,000
Total
$1,581,000
The...
Turramurra Furniture Company manufactures specialist furniture for use with computers .It uses a FIFO costing system...
Turramurra Furniture Company manufactures specialist furniture
for use with computers .It uses a FIFO costing system to allocate
costs to Finished Goods and maintains its financial records on a
financial year which operates from 1 July 2018 to 30 June 2019
.
The Work in Process Inventory on 31 May 2019 consisted of the
following :
Job No.
Description
Units
Accumulated Cost
SE523 Storage
Equipment
20,000
$ 900,000
PS612 Printer
Stand
25,000
250,000
CH421
Chair
15,000
431,000
Total
$1,581,000
The...
1. Emily is so successful that she cannot keep up with deliveries. She hires Marco’s Movers,...
1. Emily is so successful that she cannot keep up with
deliveries. She hires Marco’s Movers, another local company, to
handle the overflow of deliveries. Emily’s Flowers pays Marco a
flat fee per delivery, plus mileage. Is Marco an employee of
Emily’s Flowers? What is your reasoning?
2. When Emily turns over the floral creations to Marco for
delivery, what type of legal relationship is created? What level of
care is required of Marco while the flowers are in his...
A computer company manufactures 3 types of computers which are personal computers, workbooks and gamebooks. Each...
A computer company manufactures 3 types of computers which are
personal computers, workbooks and gamebooks. Each personal computer
is produced in 0.2 hours, assembled in 0.1 hours, and inspected in
0.05 hours. Each workbook is produced in 0.2 hours, assembled in
0.3 hours, and inspected in 0.075 hours. Each gamebook is produced
in 0.4 hours, assembled in 0.4 hours, and inspected in 0.15 hours.
At most 600 hours of production, 480 hours of assembly and 160
hours of inspection can...
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