1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Serhud [2]
3 years ago
15

An operator wants to determine the standard deviation for a machine she operates. To do this, she wants to create a p-chart. Ove

r a month's time, she collects 30 samples of 75 observations each and records the number of errors. The average proportion defective is found to be 0.024. Which of the following is the standard deviation () of the machine?a. Less than or equal to 0.1b. More than 0.1 but less than or equal to 0.5c. More than 0.5 but less than or equal to 1.0d. More than 1.0
Business
1 answer:
kondaur [170]3 years ago
8 0

Answer:

The answer is letter A.

Explanation:

Less than or equal to 0.1

Because:

Average proportion (P-bar)= 0.024

Observations (n)= 75

sd =√(P-bar)(1-(P-bar)/n

sd =√(0.024)(1-0.024)/75

sd= √(0.024)(0.976)/75

sd= √(0.023424)/75

sd= 0.01767

sd ≤ 0.1

You might be interested in
The following exchange demonstrates which problem solving technique?
Klio2033 [76]

Answer:

a. Fishbone Diagram

Explanation:

The problem-solving process can be defined as the systematic approach used to identify and determine the solution to a particular problem.

The steps involved in the problem-solving process are;

1. Identify and define the problem.

2. Gathering of information.

3. Consider your options.

4. Weigh disadvantages and evaluate a solution.

A Fishbone diagram is also referred to as Ishikawa diagram and it can be defined as a cause and effect diagram that is typically used by managers to identify possible reasons for failure, defect, variation, imperfection, so as to discover the root cause of a problem and proffering the right solution. It was designed and developed by Professor Kaoru Ishikawa in the 1960s.

Cause and effect can be defined as the relationship between two things or events in which an occurrence one (cause) leads to the occurrence of another (effect).

Hence, the following exchange "We pay higher costs than we need to when we go bowling because we don’t own our own equipment." demonstrates the Fishbone diagram.

3 0
3 years ago
Read 2 more answers
A leader, such as Bill Gates of Microsoft, who can inspire followers above their own self-interests and can have a profound effe
arsen [322]

Answer:

Transformational leadership

Explanation:

Transformational leadership is an authority style that can rouse positive changes in the individuals who pursue. Transformational pioneers are commonly vigorous, excited, and energetic. Not exclusively are these pioneers concerned and associated with the procedure; they are likewise centred on helping each individual from the gathering prevail as well. Through the quality of their vision and character, transformational pioneers can motivate supporters to change desires, judgements, and inspirations to move in the direction of shared objectives.

8 0
2 years ago
Explain five reasons that may cause a company to redeem its own shares ​
pochemuha
- Companies buyback shares for a variety of reasons, including firm consolidation, increased equity value, and to appear more financially appealing.


-The disadvantage of buybacks is that they are frequently financed with debt, putting a burden on cash flow.


-Stock repurchases can have a modestly favorable impact on the economy as a whole.
4 0
2 years ago
Where a producer chooses the intensity level of its market coverage, which level is chosen to utilize the “shotgun” approach?
dsp73

Answer:

The level that utilizes the "shotgun" approach to market coverage is:

Intensive Distribution (mass coverage).

Explanation:

This marketing approach aims to reach many consumers through as many sales channels as possible.  In this situation, consumers have easy access to the goods or services.  The other approaches include Selective Distribution (where few outlets in specific locations are selected for the distribution of the goods and services) and Exclusive Distribution (where limited outlets are chosen because of the target market).

6 0
2 years ago
When senior managers of a construction firm gather information to evaluate whether supply trends will have a significant effect
serg [7]

Answer:

The correct answer is letter "A": True.

Explanation:

Managers are in constant search of maximizing profits and minimizing costs. While talking about larger entities where suppliers take a key role for the business, high-rank executives look for different entities from where their supplies can be obtained without affecting the quality of their output but minimizing the expenses of the firm. These activities are considered inherent for the business.

6 0
3 years ago
Other questions:
  • Blanco Company purchased 200 of the 1,000 outstanding shares of Darby Company's common stock for $600,000 on January 2, 2018. Du
    15·1 answer
  • An exclusive control like in a business A. Bureaucracy B. Balance and Trade C. Monopoly D. Checks and Balances
    8·2 answers
  • You are the CEO of a company that has to choose between making a $100 million investment in either Russia or Poland. Both invest
    15·1 answer
  • At September 1, 2017, Five-O Inc. reported retained earnings of $136,000. During the month, Five-O generated revenues of $20,000
    8·1 answer
  • How does competition influence the price of a good to either purchase or produce
    8·1 answer
  • Given an interest of $11,900 at 6% for 50 days (ordinary interest) calculate the principal
    13·1 answer
  • When you purchase shares of a company in the market, who are you buying those shares from?
    6·1 answer
  • Importance of the different types of elasticity<br><br>​
    15·1 answer
  • Staley Co. manufactures computer monitors. The following is a summary of its basic cost and revenue data: Per Unit Percent Sales
    12·1 answer
  • • The Vice President of Customer Service has expressed concern over a project in which you are involved. His specific concern is
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!