Because only young adults were sampled, undercoverage bias may cause the newspaper to overestimate the proportion of all adults who have college debts.
<h3><u>What is bias in sampling?</u></h3>
When a sample is chosen in statistics, sampling bias is a bias that causes some individuals of the target population to have a lower or greater sampling probability than others. As a result, not every person or event was equally likely to have been chosen, resulting in a biased sample of a population (or non-human variables).
If this is not taken into consideration, results may be incorrectly attributed to the sampling procedure rather than the phenomenon being studied. Although some people identify sampling bias as a distinct sort of prejudice, sampling bias is typically categorized as a subtype of selection bias, sometimes referred to as sample selection bias.
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The process of developing or being developed.
A.exclusive it’s not an intense level of distribution
Answer:
The correct answer is (B) Buy euro at $1.50/€, buy £ at €1.25/£, sell £ at $2/£
Explanation:
The dollar- euro exchange rate is quoted as $1.50 = €1.00
the dollar-pound exchange rate is quoted at $2.00 = £1.00
To calculate the actual cross rate we use; S(euro divided by pounds) = S(dollar/pounds) ÷ S(dollar/euro).
Using symbols to denote this, we have S(€/£) = S($/£) / S($/€)
S(€/£) = S(2/1) ÷ S(1.50/1)
= (2 / 1.5)
= €1.33.
Consequently, from this result we now know that the euro is undervalued with respect to pounds under the cross rate being offered by the bank. This implies that you should first buy the euro, convert to pounds, and eventually convert back to dollars, this would enable you make money as an investor.
The use of effective contracts with penalties could reduce the following forms of supply chain risks:
- Distribution
- Logistic delays or damages
- Supplier failure to deliver
<h3>
What are supply chain risks?</h3>
Supply chain risk management is "the implementation of strategies to manage routine and non-routine risks in the supply chain to reduce vulnerability and ensure continuity based on ongoing risk assessment".
<h3>
What are effective contracts?</h3>
Most contracts only need to contain two elements to be legally effective: the parties must agree (after one party has made an offer and the other has accepted it).
Something of value, such as money, services or goods (or a promise to exchange such goods) must be exchanged for something else of value.
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Full Question
The use of effective contracts with penalties could reduce which form of supply chain risk?
A. Distribution
B. Logistic delays or damages
C. Supplier failure to deliver
D. All of the above Question:
