Answer:
Sample size refers to the number of observations that will be included in a statistical sample.
A sample is a collection of objects, individuals or phenomena selected from a statistical population usually by a given procedure.
The sample size affects the following:
- Confidence and Margin of Error - The more a population is varied, the higher the unreliability of the calculations or estimates. In the same vein, as the sample size increases, we have more information. The more information we have, the less we error or uncertainty we have.
- Power and Effect Size - Upping the sample size enables one to detect variances. Put differently, on the balance of probability, an average obtained on a larger sample size will exceed the average real than average collected on a smaller sample size.
- Size Versus Resources - An overtly large sample will lead to a waste of resources that are already scarce and (where human subjects are involved) could expose them unecessarily to related risks.
- A study should only be carried out only if, on the balance of probability, there is a fair chance that the study will produce useful information.
- Variableness - Population Sampling makes room for variableness. Variableness ensures that every member of the population has a probability of being represented in the sample.
Cheers!
Both of the answers are C...
Answer:
The answer is letter C. Or like last week when she won the spelling bee for the millionth time. “A good thing you got ‘receive’ Squeaky, ‘cause I would have got it wrong. I completely forgot about the spelling bee.” And she’ll clutch the lace on her blouse like it was some narrow escape. Oh, brother.
Explanation:
Narrative voice is the perspective from which the story is told. In "Raymond's Run", the narrator is also a character in the story. Squeaky, whose real name is Hazel, is a smart girl who tries her best in everything she does. She is critical of others, kids and adults, and quickly judges people around her to determine if they are worth her time.
Option C shows us one of the moments where Hazel judges another character in the story, Cynthia Procter. Hazel finds it annoying when Cynthia pretends to make no effort to accomplish things. Hazel does not hide from anyone the fact that she practices and studies hard. And she knows Cynthia does the same, but won't admit to it. Cynthia acts as if she just happens to know how to play the piano, or if the spelling bee contest that she won could have been a disaster if she had gotten a certain word - one that she clearly knows how to spell. From Hazel's tone we can tell how irritated she is by such fake behavior - "Oh, brother."
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Taking away The last sentence would help. An 'In my opinion' Is not good for an essay or summary.
Tom and Daisy attend a party at Gatsby's place the next Saturday night. Tom has no desire to attend the party, but his loathing for Gatsby makes him want to keep an eye on Daisy.
