Number 1 is B. column Number 2 is C. arrow down key Number 3 is C. tab
You multiply 3 by 120 to get $360 the answer is b. $360
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
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Answer:
2) intangibility
Explanation:
A service can be defined as a collection of intangible goods that are being offered by a service provider to the end user in order to meet their needs or requirements. Thus, it is any intangible offering that involves a deed, performance, or effort that cannot be physically possessed by the service takers.
This scenario best illustrates the intangibility of services.
$2,095.30 interest will she pay by the time the loan is repaid
Solution:
The $5,500 guaranteed Stafford loan is taken from Gertrude.
The loan has a monthly compounding interest rate of 6.8 percent.
Price current= $5,500.
Present Value = $5,500
Time period = 10 years
So , N = 10 x 12 = 120 months.
Interest rate, R = 6.8/1200 = 0.005666667
PV = Pmt * [1 - (1+R)^(-N)]/(R)
5500 = Pmt * [1 - (1+0.005666667)^(-120)]/(0.005666667)
Pmt = $63.29418157
She got full refund. = 63.29418157 x 120 = $7,595.30
Interest paid = Total repayment - Loan Principal
= $7,595.30 - $5,500
= $2,095.30
