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solong [7]
3 years ago
11

A "false positive," in which an effect is detected when, in reality, there is none, is an example of__________.

Business
1 answer:
Zielflug [23.3K]3 years ago
8 0

Answer:

c. a Type II error.

Explanation:

  • A type two error is a statics term that refers to as a non rejection of a false claim that is the null hypothesis and is used within the context of the hypothesis testing.
  • Is used to produce a false positive and is false but errors to fail as be rejected and it occurs when a  null hypothesis is actually false but was accepted as true during the testing.
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Maria has to choose between driving and taking a train to destination A. Travelling by train will cost her $400 and will take 4
dlinn [17]

Answer:

None of the options are correct

Explanation:

The train would cost her, which is computed as:

= Cost + (Hours × Opportunity Cost)

= $400 + (4 hours × $15 per hour)

= $400 + $60

= $460

The driving would cost her, which is computed as:

= Cost + (Hours × Opportunity Cost)

= $250 + (6 hours × $15 per hour)

= $250 + $90

= $340

Savings = Train Cost - Driving Cost

= $460 - $340

=$120

None of the options are correct as the she would save $120.

4 0
3 years ago
Which of the following is an example of a financial asset?
Margaret [11]

Answer:

A. cash

Explanation:

cash is used in finance

5 0
2 years ago
Gavin is a salesperson for an advertising company. He sells ads to customers directly.
wariber [46]

Answer:

Personal selling.

Explanation:

Promotion is a method of informing and persuading customer to buy product or service or idea. Every company in the market use some or other promotional strategy to penetrate in the market. Corporate have different needs or objective of promotion, like creating awareness, spreading information, increasing sales, increase market share, retaining loyal customer, etc. There are different method of promotion also been used by corporates to achieve their objective according to the budget, time and place of promotion. There are few promotion method used by corporate are: Advertising, sales promotion, personal selling, e-commerce, public relation, and social media.

Personal selling: It is a part of promotional mix, where salesperson sell the product or service to their target customer directly by meeting them personally.

6 0
3 years ago
Cool Beans is a locally owned coffeeshop that competes with two large coffee chains, PlanetEuro and Frothies. Alicia, the owner,
erma4kov [3.2K]

Answer:

0.9717 per unit sold (approx)

Explanation:

Here, we are assuming 52 weeks in a year.

Contribution margin:

= (Sales revenue - variable cost) ÷ sales revenue

= [(3.52 × 10 + 3.52 × 0.18 × 540 × 52) - (3.52 × 0.26 × 551)] ÷ (3.52 × 10 + 3.52 × 0.18 × 540 × 52)

=  [(35.2 + 17,791) - (504)] ÷ (35.2 + 17,791)

= [17,826.2 - 504] ÷ 17,826.2

= 17,322.2 ÷ 17,826.2

= $0.9717 per unit sold (approx)

5 0
3 years ago
The total or agreed-upon rate of pay or salary is called
Svetach [21]
Minimum wage I think lol may be wrong
8 0
2 years ago
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