What we are looking for is the confidence interval.
Given:
Sample it is denoted by n = 10
Mean = 80
Standard deviation = 12
Confidence Interval = 99%
Now compute for the margin of error, the formula is Za/2 * σ/√(n)
A 99% level of confidence has a critical value of zα/2 = 2.58.
The standard error is σ/√(n) = 3.162
Multiply 2.58 by 3.162 = 9.8 is the margin of error.
The formula for confidence interval is x̅ ± Za/2 * σ/√(n)
= 80 ± 9.8
= 70.2 < x< 89.8
Explanation:
An incorporated association is a registered legal entity usually established for recreational, cultural or charitable purposes. ... Incorporation makes an association a legal entity and gives it a legal structure independent of its individual members, making it easier for the organisation to enter into contracts
The correct answer is B. Doing things for the common good
Explanation:
Civic virtue comprises qualities and behaviors focused on supporting the community and society rather than individual interests. This concept is related to active citizenship and includes acting to support the common good in contrast to supporting the individual good. This may include helping vulnerable people in the community, volunteering, creating projects, or similar to solve problems that affect many citizens, among others. In this context, the correct option is B because doing things for the common good is exactly the focus of civic virtue.
<span>This is the ecological perspective. With this viewpoint, the environment directly affects the way we see and react to the world. In addition, these external stimuli are place and time-dependent: they are all part of a framework determined by culture and the systems in place that govern our thinking and ideologies.</span>
