The 95% confidence interval will be wider than the 90% confidence interval.
In statistics, the likelihood that a population parameter will fall between a set of values for a certain percentage of the time is referred to as a confidence interval. Analysts frequently employ confidence ranges that include 95% or 99% of anticipated observations. Therefore, it may be concluded that there is a 95% likelihood that the real value falls within that range if a point estimate of 10.00 with a 95% confidence interval of 9.50 - 10.50 is derived using a statistical model.
- The level of certainty or uncertainty in a sampling process is measured by confidence intervals.
- Additionally, they are employed in regression analysis and hypothesis testing.
- To determine statistical significance, statisticians frequently combine confidence intervals with p-values.
- 95% or 99% confidence levels are most frequently used in their construction.
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Answer:
B. probably live longer than those without such positive attitudes.
Explanation:
An attitude is an entity or principle which defines a person's personality and thoughts. It helps a person building an emotional outlook altogether. Attitude can be both positive and negative. It affects the thought, emotions, and feelings of the person. It depends on the attitude how a person handles a situation. In the case of Meno, it is because of his positive attitude that he will be able to live longer and happier than other people.
Budgeting depends on cash inflow and outflow, and how much you have left affects investment decisions, retirement decisions, and financing decisions. ... All financial goals must be reasonable and achievable.
Answer:
The correct answer is C. Identify customer wants.
Explanation:
Despite the fact that the architects, due to their experience, can provide alternatives based on factors such as location, size, type of house, etc., the client's requirements play a very important role since, prior to this, they have designed in their minds what they would like to have. in your new house. The architects serve as support to give a professional touch to the property, but taking into account the requirements of the person it is possible to adjust certain aspects to offer the best possible experience when the construction is finished.
Answer:
d) result in overproduction or underproduction of a good.
Explanation:
Market failure occurs when market forces fails to allocate goods and services efficiently.
The government usually intervenes to correct market failure.
Externalities usually lead to market failure.
Positive externality is when the benefits of economic activities to third parties exceeds its cost. Research and development usually yield postive externality.
Goods that yield postive externality are usually underproduced. Government can intervene by giving subsidies and grants which encourages production.
A negative externality is when the cost of economic activities to third parties exceeds the benefit. Pollution is an example of negative externality. Goods that yield negative externality are usually overproduced. Government can intervene by taxing companies producing negative externality. This would increase the cost of production and discourage production.
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