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.
Learn more about sampling bias with the help of the given link:
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Answer:
TOTAL 258,000
TOTAL 258,000
Explanation:
Calculation to reconcile the number of physical units Using the FIFO method
PHYSICAL UNITS
Beginning Inventory 74,000
Units Started 184,000
TOTAL 258,000
PHYSICAL UNITS
Units Completed 164,000
(258,000-94,000)
Ending Inventory 94,000
TOTAL 258,000
Therefore Using the FIFO method to reconcile the number of physical units will give us 258,000 and 258,000
Answer:
The correct answer is option b.
Explanation:
Shen is working in a country where the inflation rate is high.
He gets a salary every two weeks.
After receiving his salary he immediately goes out and buys all the goods he is going to need over the next two weeks.
He converts the remaining salary in a more stable currency.
He does this in order to prevent his salary from losing purchasing power.
This effort that he is making to prevent his real income from losing value is called the shoe-leather cost of inflation.
The shoe-leather cost can be defined as the cost of time and effort made to prevent the cash holdings from losing their value.
