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:
brainly.com/question/11094051
#SPJ4
Answer:
The correct answer is letter "B": The decisions you make are constantly changing with imperfect information available.
Explanation:
Decision-making is complicated to be made through programmed systems because there are several variables to be considered in the process. The most important is that businesses are subject to <em>changes in the market that can happen suddenly</em>, meaning what could work today might not tomorrow.
Besides, the information entered in the system must be perfect to obtain an accurate outcome. However, decision-making is based on data that can be precise like the information portrayed in the financial books of the firm but<em> if there is a mistake committed, even if minimal, the programmed decision could fail.</em>
Answer:
D) Both a and b.
Explanation:
COPPA means Children's Online Privacy Protection Act of 1998, it is a federal law in the United States that became effective on April 12 2000. This law is used as pertaining to the collection of personal information of individuals under age 13. For a company that is based in US, it is required that their website must include privacy policy on how to seek parental consent, what this information will be used for, and the responsibility to protect the privacy of children online.
Most companies does not allow children under age 13 to have access to their services because of what it entails in complying with the law.
Answer: Gross pay- $1750.00
Net pay - $1,215.75
Explanation: Gross pay = Nomal time =$28*40= $1,120. Overtime = $28*1.5*15= $630 Total= $1,750
Net pay = $1,750 less Security tax, Medicare tax, federal income tax withheld.
$1750* 6.0%= $105
$1750* 1.5% = $26.25
Tax withheld= $403
Net pay= $1,750-$105-$26.25-$403
= $1,215.75
