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photoshop1234 [79]
2 years ago
10

A professor surveys her class about whether the number of breaks is adequate for the three-hour course. for her survey, she assi

gns a number to each student's name so that 20 students can be randomly chosen by her computer program. her survey will be both a representative and a(n) _____ sample.
Business
1 answer:
Rom4ik [11]2 years ago
8 0
<span>Her survey will be both a representative and a random sample. The sample is random since the students are randomly chosen by the professor's computer program and each student has an equal chance of being chosen. The survey is representative since the student chosen will represent the whole class.</span>
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People who might need to retrieve part or all of their investment relatively soon, such as the elderly, are often advised to inv
jeyben [28]

Answer: C. While stocks have a higher rate of return in the long run, they are much more volatile (riskier) in the short run. As such, they have a higher probability of having less than the original value of the investment for people who might need to withdraw the investment in the short run.

Explanation:

As stated, people who need to withdraw part or all of their investments in a short time frame such as the elderly are advised to invest in bonds as opposed to stock.

To properly benefit from Stock ownership, one has to be willing to leave it for a long period of time because stocks are more volatile in the short run. If a person needs to withdraw in a short horizon and goes in on Stock, they may lose some of their money due to Capital losses if the Stock reduces in value.

Bonds on the other hand will give a steady income so that even if you wish to withdraw in a short time, you can with the probability of no losses in that short time frame.

7 0
3 years ago
Read 2 more answers
In the context of Camp Bow Wow, which of the following is likely to be affected and shaped by founder Heidi Ganahl's inspiration
marishachu [46]

Answer:

c.Internal environment

Explanation:

internal environment refers to the culture, members, events and factors within an organization that has the ability to influence the decisions of the organization.

Organizational Culture is affected by the influence of the founder leader

4 0
3 years ago
Which two items influence the success and failure of transportation businesses?
frosja888 [35]

Answer: c. Globalization and manufacturing

Explanation:

Globalization could be defined as the scenario where a business develops the international audience or market it needs for its business.

Globalization and manufacturing affect the transportation system due to some countries are very much developed to carry out efficient business while some are not ready, then production, some countries are ready and have adapted to excellent measures in production and easy transporting of them globally while those which have not trial behind when they can't meet up.

3 0
3 years ago
Hollis Industries produces flash drives for computers, which it sells for $20 each. Each flash drive costs $13 of variable costs
Helen [10]

Answer:

The contribution  margin ratio is 35%

Explanation:

The formula for contribution is given below:

Contribution margin = revenue − variable costs.

Contribution margin ratio is given as:

(Sales – variable expenses) ÷ Sales

In this case,contribution is given as 1000*($20-$13), in other words selling price per unit minus variable cost multiplied by number of units sold.

Contribution is $7000

contribution margin ratio =$7000/($20*1000)

                                         =0.35  or 35%

The implies that Hollis Industries makes a contribution of 35% per unit of output sold,hence, the contribution contributes towards covering fixed costs and making profit overall

4 0
3 years ago
Which of the following is not a correct way of calculating a liquidity ratio?
aleksley [76]

Option C -Operating Cash Flow = Current Liabilities / Operating Cash Flow s not a correct way of calculating a liquidity ratio.

Liquidity ratios are a measure of a company's ability to settle its short-term payments. A company has the ability to quickly exchange its revenues and is using them to pay his obligations is dictated by its liquidity ratios. The potential to pay back debts and keep engaged on installments is simpler the better the ratio. Since this can vary by industry, and current ratio of 1.0 usually signals that a group's debt do not exceeding its liquid assets. In enterprises in which there is a quicker product changeover and/or shorter payment cycles, ratings below 1.0 may be acceptable.

Absolute liquidity ratio =(Cash + Marketable Securities)÷ Current Liability.

Learn more about Liquidity ratios here:

brainly.com/question/15395374

#SPJ4

3 0
1 year ago
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