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joja [24]
3 years ago
13

A quality analyst wants to construct a control chart for determining whether four machines, all producing the same product, are

under control with regard to a particular quality attribute. Accordingly, she inspected 1,000 units of output from each machine in random samples, with the following results: Show your work.
Machine Total Defectives
1 23
2 15
3 29
4 13
What is the sample proportion of defectives for machine # 1?
A) .023
B) .02
C) .0115
D) .0058
E) .005
Business
1 answer:
abruzzese [7]3 years ago
6 0

Answer:

A) 0.023

Explanation:

Sample size = 1,000

Number of defectives collected from Machine #1 = 23

So, the sample proportion of defectives for machine #1 = Number of defective output / Sample size  = 23/1000 = 0.023

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True! companies examine the demographics of people in a population, then selectively pick out a demographic among the many for whom they want to target their products and services at
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Adamdata, a cell phone brand, is planning to collaborate with a few companies that create software for cell phones. It wants to
liubo4ka [24]

Answer:

B) options-based planning

Explanation:

Software development life cycle (SDLC) can be defined as a strategic process or methodology that defines the key steps or stages for creating and implementing high quality software applications.

Some of the models used in the software development life cycle (SDLC) are;

I. A waterfall model.

II. An incremental model.

III. A spiral model.

An options-based planning can be defined as a strategic management process which typically involves the maintenance of flexibility by investing simultaneously in a little amount (manner) in various alternative plans.

In this scenario, Adamdata, a cell phone brand, is planning to collaborate with a few companies that create software for cell phones. It wants to try different operating system software for its phones and then buy the company that manufactures the software that is most compatible with its phones. Therefore, Adamdata is most likely using options-based planning.

4 0
3 years ago
The discounts lost account is used under the ___ method for inventory. multiple choice question. periodic gross perpetual net
maxonik [38]

The discount lost account is used under the net method for inventory.

<h3><u>What is discount?</u></h3>
  • When a security is trading for less than its intrinsic or basic value, it is said to be trading at a discount in the world of finance and investment.
  • When a bond's price is trading below its par value, or face value, in the fixed-income market, a discount is present.
  • The extent of the discount is equal to the difference between the price paid for a security and its par value.
  • Bonds may trade at a discount for a variety of reasons, such as rising interest rates, problems with the underlying company's credit, or riskiness when compared to comparable bonds.

The discount rate, an interest rate used to calculate the time worth of money, should not be confused with a discount.

Know more about discount with the help of the given link:

brainly.com/question/3541148

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7 0
2 years ago
America's basic cold war strategy emerged when the Truman administration adopted the recommendations of U.S. diplomat and Soviet
Goshia [24]

Answer:

The containment doctrine.

Explanation:

American government's fear of Soviet expansion (communism) triggered the entrance of the US into the cold war. During the 1940s the US developed an strategy of nuclear deterrence since it lacked sufficient amount of troops to confront the Soviet army in eastern Europe. The Truman Doctrine helped to expand the cold war to the whole world.

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3 years ago
AccuroDisk Inc. manufactures external hard disks for $32 per unit, and the maximum price customers are willing to pay is $47 per
Kamila [148]

Answer:

C) AccuroDisk creates a greater economic value than TD Storage.

Explanation:

Economic value can be defined as the value added by a producer of a good and it is measured by the maximum amount that consumers are willing to pay for that good minus the costs of production.

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6 0
3 years ago
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