Uncertainty refers to a situation where:A the outcomes are known but their probabilities are highB the outcomes and their probabilities are knownC neither the outcomes nor their probabilities are knownD states of nature can change at any timeE probabiliti

题目

Uncertainty refers to a situation where:

A the outcomes are known but their probabilities are high

B the outcomes and their probabilities are known

C neither the outcomes nor their probabilities are known

D states of nature can change at any time

E probabilities of various states of nature can change at any time

相似考题

1.［A］ relates ［B］ refers ［C］ responds ［D］ resorts

2.Anyone who has spent time with children is aware of the difference in the way boys and girls respond to ____ situation.A.similarB.alikeC.sameD.likely

3.He is preparing for a lecture on stock ______.A、estateB、exchangeC、plagueD、situation

4.[ A] location[ B ] position[ C] situation[ D ] condition

更多“Uncertainty refers to a situation where:Athe outcomes are known but their probabilities ar ”相关问题

  • 第1题：

    A) circumstance

    B) occasion

    C) case

    D) situation


    正确答案：B
    答案：B
    [试题分析]固定搭配。
    [详细解答]只有occasion与on搭配使用，on this occasion表示“在这个时机，此时”。circumstance(环境，情势)、通常与under连用。case和situation(状况，事态，情势)与in连用。

  • 第2题：

    The outcome of the election was still in doubt.

    A:income
    B:result
    C:judgment
    D:situation

    答案：B
    解析：
    竞选的结果还不清楚。income“收入”，如：family income家庭收入。result “结果”, the experiment result实验结果。judgment"判断”，如：I trusted his judgment．我相信他的判断。situation“情况”，如：The economic situation is getting worse．经济形势在恶化。

  • 第3题：

    The car accident happened at（）crossroads a few metres away from（）bank.

    Athe; / 

    B/; a

    C/; the

    Dthe; the


    D
    略

  • 第4题：

    Many new ____ will be opened up at sea in the future for those with a university education.

    A.opportunities

    B.realities

    C.necessities

    D.Probabilities


    正确答案：A
    将来接受大学教育的人，将被提供许多在海上工作的新机会。

  • 第5题：

    They didn't seem to appreciate the magnitude of the problem.

    A:existence
    B:importance
    C:cause
    D:situation

    答案：B
    解析：
    本句意思：他们似乎并未明白这一问题的重要性。magnitude意为“巨大，庞大，重要 性”，与importance（重要性）意思相近。existence存在；cause原因，起因；situation形势，情况， 状况。

  • 第6题：

    I work in（）IT Department of（）large bank.

    Athe；a

    Ba；the

    Ca；a


    A
    略

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