<em>Answer:</em>
<em>The distribution of a sample mean tends to be skewed to the right or left. </em><em> </em>
<em>Explanation:</em>
<em>The sampling distribution</em><em> is described as one of the probability distribution related to a statistic discovered via an entirely large number of various samples that are being drawn from a particular population. However, the "sampling distribution" of a particular population refers to the distribution of distinct frequencies related to a range of various outcomes that can occur towards the statistics of a given population. </em>
The correct answer is letter C
Lean operations
This question is missing the options. I've found the complete question online. It is as follows:
Evadne, a teacher at an elementary school is completing a rating scale for one her students. The teacher has often complained about the student to the school counselor, leaving a bad impression about the student on the school counselor. Which of the following rating scale errors is most likely to occur?
(a) Severity
(b) Negative halo
(c) Social desirability
(d) Response Deviance
Answer:
The best answer seems to be negative halo.
Explanation:
Negative halo is also known as reverse halo effect. Halo effect refers to a cognitive bias caused by a good first impression. It happens when we allow that first impression to influence our general opinion of a person. Negative halo is, therefore, the opposite, when we allow a first bad impression to permeate our thoughts and actions toward that person. In the situation we are studying here, it is very likely that the school counselor will be influenced by the unfavorable opinions he/she has heard from the teacher.
Answer:
Extravagant expenditure loses the essence of the festival and sometimes becomes a show for attention-seeking people.
Explanation:
Often it takes some expenses to make a festival cheerful and this allows us to devote more time with our friends and family. However, the other fact is that one doesn't need money to spend time with loved ones. The lightness of festivals sometimes blinds us that we cannot see the real motive of the festival and look for material pleasures in it. Society is affected because the potential capital which could be used for its upliftment is wasted on a extravagant leisures.
<span>Surgeons have carried out the world's first transplant of a fully synthetic organ, a windpipe created using the patient's own stem cells and a fully artificial scaffold. The operation was performed on a 36-year-old cancer patient a month ago at the Karolinska University Hospital in Stockholm, Sweden.</span><span>Jul 7, 2011</span>
