Answer:
Experience - Intelligence.
Explanation:
Experience is having knowledge of the usual state of affairs, obtained through observation and involvement in certain processes or states. The term experience is almost synonymous with insight, know-how and knowledge. A person with significant experience in a particular field is an expert and his experience is expertise.
On the other hand, intelligence is a mental quality with many different functions, such as the ability to notice similarities and differences in perceptions, orientate oneself in space, reason, plan, understand and solve problems, think in abstractions, develop ideas and understand and produce language, store and retrieve information in memory, and learn from experience.
Answer:
E). Using a representative sample helps to make survey data more reliable.
Explanation:
Surveys are characterized as the research method through specific data is gathered from a group in order to know people's opinions, thoughts, or any other kind of information like demography, behavior, etc.
As per the question, the statement '<u>employing a representative sample assists in enhancing the credibility of the survey</u>.' A representative sample is described as the subdivision of a population that precisely mirrors the attributes of a wide population. Thus, using such a subset would increase the credibility of the data collected, and thus, the deductions would be more reliable. Hence, <u>option E</u> is the correct answer.
sylvia's scenario sounds better only because everything's is certain and so far she definitely got the better end, but unfortunately for erik's scenarios it stated that he had to get everything slowly and gradually.
Maintaining the Landscape<span />
Answer:
The standard deviation is 4.83 inches.
Explanation:
We are given that the average yearly snowfall in Chillyville is Normally distributed with a mean of 55 inches.
The snowfall in Chillyville exceeds 60 inches in 15% of the years, we have to find the standard deviation.
Let X = <u><em>the average yearly snowfall in Chillyville</em></u>.
The z-score probability distribution for the normal distribution is given by;
Z = 
~ N(0,1)
where, 
= mean amount of rainfall = 55 inches
= standard deviation
Now, it is stated that the snowfall in Chillyville exceeds 60 inches in 15% of the years, that means;
P(X > 60 inches) = 0.15
P( > 
) = 0.15
P(Z > ) = 0.15
In the z table, the critical value of z that represents the top 15% of the area is given as 1.0364, that means;
= 4.83 inches
Hence, the standard deviation is 4.83 inches.
