Answer:
D) seasonally unemployed.
Explanation:
A lifeguard who is out of work in the winter is considered seasonally unemployed. Seasonal unemployment refers to a type of unemployment that occurs during specific seasons or times of the year when certain industries or jobs experience a temporary decrease in demand. In this case, the demand for lifeguards typically decreases during the winter months when outdoor swimming activities decrease due to colder weather. Therefore, the lifeguard's unemployment is a result of a seasonal pattern rather than being unemployed due to factors such as lack of skills or available jobs (structural unemployment), fluctuations in the business cycle (cyclical unemployment), or transitional periods between jobs (frictional unemployment).
The diversity index can be viewed as a statistical representation of diversity based on consumer's candy preference. It can be derived from the taste test data. A higher value may represent an equal preference for fruit and chocolate candies, while a lower value may indicate a dominant preference for one candy type.
The diversity index value in this context may refer to the difference in responses or preferences for the different candy types, namely chocolate candies and fruit candies. However, the given data on the weight of candies and the preference of consumers (children versus adults) for a new chocolate bar doesn't directly provide a diversity index value for candy types.
Diversity index is a mathematical measure that reflects how many different types there are in a dataset, and simultaneously takes into account how evenly the basic entities are distributed among those types. The value can range from 0 (no diversity) to 1 (complete diversity).
If the diversity index is being derived from the taste test, it will depend on how many children and adults prefer chocolate vs fruit candy. A higher diversity index might indicate that preferences for candy type is evenly spread across the population, while a lower diversity index could suggest that there's a dominant preference for one type of candy over the other.
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b. False
True
Africa experiences a high level of air pollution because it has more old vehicles on the road than industrialized regions do. This fact is because of the less availabilty of new technologies, due to poverty and other socio-political factors. The environment will likely suffer more too, compromising ever more a region that suffers from different problems.
B. The number of coils of wire.
C. The material of the core.
D. The strength of the battery
The length of the connecting wire has the least effect on the strength of an electromagnet.
The strength of the electromagnet's magnetic field increases when:
(a) the current increases
(b) the number of turns increases
(c) the wire is wound so that the length of the electromagnet is reduced
(d) Soft iron core inserted into magnetic coil
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Answer:
The answer is A. The length of connecting wires.
Explanation:
I took the quiz.
Answer: a. low precipitation
Precipitation is the amount of rainfall an area or a biome receives. It is the chief source of water for water bodies available for human use like lakes, rivers, ponds, groundwater. The amount of rainfall depends upon the vegetation growing in an area. The trees and plants transports water through the process of transpiration that adds up to the water cycle. Lack of vegetation can affect normal water cycle and can limit the occurrence and amount of rainfall. The lack of proper rainfall will limit the volume of water in water bodies and hence, will limit the water supply for use.
The leading cause of limited water supplies is overuse. Therefore, the correct option is B.
An important issue in water scarcity is the overuse of water resources. Human activities, including domestic water use, industry, and agriculture, can use up more water than is permanently available in a given location. With population growth and economic expansion, the demand for water increases, putting pressure on the already available water resources.
Limiting use is one way of managing water resources, although it is not the main cause of resource depletion. Government management and regulation of water resources are important, but they are not the root cause of scarce water supplies.
Therefore, the correct option is B.
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b. Clara
c. Deanne
Answer:
Option C, Deanne
Explanation:
Deanne is the consumer out of the three. A consumer is one who consumes either goods or services. Deanne purchases clothes from the boutique of Katerine , thus she is the consumer.
Katherines is the seller who is selling clothes in her boutique
And Clara is a paid employee employed by katherines in her botiques for assisting her in regular works.
Thus, option C is correct.