ca. 9 % has an higher IQ.... (IQ 119 90th percentile equals top 10%)
If the population is not evenly dispersed then the sample may unfortunately come from a section that is not typical of the population. That means the sample will not be representative of the population and so any estimates for the population, based on sample statistics are biased and therefore unreliable.
I think typical means repeditive and unique meansnot to often at all
The same - because that is how "typical" would be defined.
If you're running a survey or a test, how many responses do you need for your data to be "statistically valid?" It's often a difficult goal to achieve, but without valid data, you can't trust your test results.When you're determining the statistical validity of your data, there are four criteria to consider.1. Population: The reach or total number of people to whom you want to apply the data.2. Probability or percentage: The percentage of people you expect to respond to your survey or campaign.3. Confidence: How confident you need to be that your data is accurate. Expressed as a percentage, the typical value is 95% or 0.95.4. Margin of Error or Confidence Interval: The amount of sway or potential error you will accept. It's the "+/-" value you see in media polls. The smaller the percentage, the larger your sample size will need to be.For example, if 45% of your survey respondees choose a particular answer and you have a 5% (+/- 5) margin of error, then you can assume that 40%-50% of the entire population will choose the same answer.Armed with these basic concepts, you can use the Sample Size Calculator and Confidence Interval Calculator at Survey System.In addition, this post on Marketing Profs clearly outlines how to decide whether your sample size is statistically valid. Wade Nelson did an excellent job of explaining the process and even included a link to another free sample size calculator.
The typical font size is usually 12.
The typical body fat percentage for average men population in the us is from 6% to 13% and the typical body fat percentage for the average women population in the US is from 14% to 20% .
the typical wage is $123,7345,928.00
No. Per diem is used to reimburse employees for business expenses. A small percentage of college students are on scholarships that pay an allowance for food, housing, and personal expenses. Typical amount is $15K/yr.
82%
Annual Percentage Rate
The typical average percentage earned by giftware sales representatives is 15 percent. This can differ according to the giftware company.
MLA
The things that can be purchased from a typical college store are school supply items such as backpacks, pencils, pens, books, notebooks, and other school necessities.
30-40%
70%
300-375250
Thge typical fee on a factoring loan is 10%. This fee can vary depending on the servicing company.