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________ is a decision support tool that uses a tree-like graph or model of decisions and their possible consequences, including chance event outcomes, resource costs, and utility.

________ is a decision support tool that uses a tree-like graph or model of decisions and their possible consequences, including chance event outcomes, resource costs, and utility. Correct Answer Decision tree

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A _________ is a decision support tool that uses a tree-like graph or model of decisions and their possible consequences, including chance event outcomes, resource costs, and utility.
The question given below consists of a statement, followed by three arguments numbered I, II and III. You have to decide which of the arguments is/are ‘strong’ arguments and which is/are ‘weak’ arguments and accordingly choose your answer from the alternatives given below each question. Statement: As part of an effort to address the rising cases of divorces in the country, China's Jiangsu province has introduced a voluntary 'divorce test' for couples planning to end their marriage. Couples who score above 60 may be able to save their marriage, the civil affairs bureau said. Around 34 lakh Chinese couples filed for divorce in 2017. Is this sort of a decision/ test legitimate? Arguments: I. Yes, it is a valid decision and will give couples a chance to save their relationship. II. No, if a couple has decided to end their relationship, such a test won’t be beneficial. III. Yes, there is no harm in giving the test, if they want to separate their ways they can. But there might be a ray of hope that they decide to rethink their decision.
The Weberian model of bureaucracy has been criticised from a variety of stand points.
Consider the following points in this regard:
1. The Weberian model appears to be a 'machine theory' and a closed system model taking little account of organisational interactions with the environment.
2. The structural features of bureaucracy as laid down by Weber might be suitable for routine and repetitive tasks but these would produce dysfunctional consequences in terms of human behaviour if the jobs would involve innovation and creativity.
3. Weberian model has not been found to respond adequately to the tasks of socioeconomic transformation in the developing countries. These tasks require quick changes whereas the capacity of the Weberian model for adaptation to change is rather slow.
4. Weber's model is confined to the study of formal bureaucratic structure and fails to take notice of the informal structure of bureauracy such as informal relations, informal norms and values, an informal power hierarchy and informal power struggles.
Which of the above points make a valid criticism of the Weberian model? Select the correct answer from below:
Which of the following are not the assumptions related to the theory of consumer behaviour as per the cardinal utility approach?
1. Rational consumer
2. Unlimited money income
3. Utility cardinally measurable
4. Diminishing marginal utility of money
5. Constant marginal utility of commodities
6. Maximisation of satisfaction
7. Utility is additive
The following are the two statements relating to the theory of probability. Indicate the statements being correct or incorrect.
Statement I The probability of the joint occurrence of independent events A and B is equal to the probability of event A multiplied by the probability of event B or vice-versa.
Statement II The probability of the joint occurrence of independent event A and dependent event B is equal to the probability of event A multiplied by the conditionalprobability of event B when event A has occurredor vice-versa.
The line graph L(G) of a simple graph G is defined as follows: There is exactly one vertex v(e) in L(G) for each edge e in G. For any two edges e and e' in G, L(G) has an edge between v(e) and v(e'), if and only if e and e' are incident with the same vertex in G. Which of the following statements is/are TRUE? (P) The line graph of a cycle is a cycle. (Q) The line graph of a clique is a clique. (R) The line graph of a planar graph is planar. (S) The line graph of a tree is a tree.
Consider the following policies for preventing deadlock in a system with mutually exclusive resources. I. Processes should acquire all their resources at the beginning of execution. If any resource is not available, all resources acquired so far are released II. The resources are numbered uniquely, and processes are allowed to request for resources only in increasing resource numbers III. The resources are numbered uniquely, and processes are allowed to request for resources only in decreasing resource numbers IV. The resources are numbered uniquely. A process is allowed to request only for a resource with resource number larger than its currently held resources Which of the above policies can be used for preventing deadlock?
Assertion (A): Only the relevant costs should be taken into consideration for decision-making.
Reason (R): All variable costs are relevant costs, and all fixed costs are irrelevant costs.
Which of the following statement is true?
1. Human resource management is a strategic management function.
2. Under Human resource management employee is treated as a resource.
3. Human resource management is the management of employee's skills talents and abilities.
4. Human resource management function is treated as only an auxiliary.
Which Pair is not correctly matched?   Type of Resource Example A) Non-renewable Resource Natural Gas B) Natural Resource Water C) Biotic Resource Forest D) Ubiquitous Resource Copper