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What is the chance that a leap year selected at random will contain 53 Saturdays?
Wiki User
∙ 10y ago
Since you are selecting only among leap years, either the first or the second day of the year would have to be a Saturday, so you have two chances out of seven (a probability of 2/7) that there are 53 saturdays.
Wiki User
∙ 10y ago
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When individuals all have an equal chance of being selected and all samples have an equal chance of being selected its called a stratified random example convenience cluster or simple random sample?
Simple random sampling.
What is the definition for the sample of a population for which each has an equal chance of being selected?
Random Sample
Does a random largely selected sample always give a better estimate of the population than a randomly selected sample?
A larger random sample will always give a better estimate of a population parameter than a smaller random sample.
What sample selected in such a way that each member of the population has an equal probability of being included?
It is a simple random sample.
The key factor in estimating the mathematical accuracy of an opinion poll is?
the answer is Whether the sample was selected from the population by a random method
When individuals all have an equal chance of being selected and all samples have an equal chance of being selected its called a stratified random example convenience cluster or simple random sample?
Simple random sampling.
How did Zeus and Hades get their jobs?
Zeus, Poseidon, and Hades' kingdoms were selected by 'drawing straws', they were selected by random chance.
What is the definition for the sample of a population for which each has an equal chance of being selected?
Random Sample
Which of these is the best description of a random sample?
The same chance of being selected for each person. A+
What is the chance that leap year at selected at random will contains 53 wednesday?
28.87% (28/97)
When all the items in a population have an equal chance of being selected for a sample the process is called?
random.
What percent of members in a random sample have an equal chance of being selected?
100% or each one of them.
What is it called when all the items in the population have the same chance of being selected for the sample?
a random sample
What is the difference between random assignment and random sampling?
Random sampling is the sample group of subjects that are selected by chance, without bias. Random assignment is when each subject of the sample has an equal chance of being in either the experimental or control group of an experiment.
A sample in which each individual or object in the entire population has an equal chance of being selected?
random sample
When taking a systematic random sample of size n every group of size n from the population has the same chance of being selected.?
No, that would be a random sample.
When taking a systematic random sample of size n every group of size n from the population has the same chance of being selected?
No, that would be a random sample.
