The purpose of beginning the selection with Mama's recollections and then moving to Dee's arrival is to emphasize the contrast between Maggie and Dee. It helps the reader get a better understanding of why Maggie and Dee are so different from Mama's perspective.
Of the options provided, that which is not a property of the mean is;
- The mean is most subject to sampling variation.
Of all the measures of central tendencies, the mean is the least subject to sampling variation. The mean is the average of scores and it is symbolized by Xbar.
When used in reference to a whole population, the mean is represented as <em>μ.</em> The mean is the average of a set of scores.
Some other properties of the mean include that the sum of the deviations about the mean is equal to zero, the mean is affected by extreme scores, and the mean is sensitive to the exact value of the scores in a distribution.
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Soory if im late bu the answer is Indirect ob
Answer:
Lack security and stability
Explanation:
To be precarious is to be uncertain or not secure
The two claims that are best supported by reasons and relevant evidence are:
1) Exercising regularly will improve many aspects of one's life. Not only will you sleep better at night, but you will also learn better during the day and feel better in general. Many studies have shown the many benefits of regular exercise, and my doctor agrees with them.
This claim is supported by scientific evidence shown by studies and a professional opinion (although poorly presented).
2) Parents should teach their children financial responsibility early in life. Not only do children have expenses such as meals, snacks, and transportation, but they also need to learn how to realistically budget for their needs according to their income. This is an economic lesson that will prove invaluable when they grow up.
This claim is supported by real factual evidence (the expenses that most children have daily and the undeniable effect that learning this lesson will have in their future) .
