You must produce 27 widgets. You can only produce 9 widgets per production run. Each production line setup costs $1000. Each widget consumes $10 worth of material and $5 worth of labor. What is total variable cost for producing one widget.A . ￥1,020B . ￥1

题目

You must produce 27 widgets. You can only produce 9 widgets per production run. Each production line setup costs $1000. Each widget consumes $10 worth of material and $5 worth of labor. What is total variable cost for producing one widget.

A . ￥1,020

B . ￥1,010

C . ￥1,015

D . ￥20

E . None of the above

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参考答案和解析
正确答案：E
更多“You must produce 27 widgets. You can only produce 9 widgets per production run. Each produ ”相关问题

  • 第1题：

    9． _______you _______ stay at home today?

    A． Do ; have to

    B． Must; have to

    C． Have; to

    D． Do ; must


    正确答案：A
    9．A【解析】have to的疑问形式借助动词do来实现， must的疑问形式是将must提到主语之前，另外还需注意have to与must不能重复使用。故答案为A。

  • 第2题：

    A:I haven't eaten all day.

    B: You __ be very hungry.

    A. should

    B. have to

    C. must


    参考答案：C

  • 第3题：

    —_______ I return the book to the library this week?— No, you _______.You can keep it until the end of this month.

    A.Must; needn’t

    B.Can; can’t

    C.May; mustn’t

    D.Can; mustn’t


    答案：A

  • 第4题：

    -Mayweleavetheclassroomnow?

    -No,you______.You______toleaveuntilthebellrings.

    A.mustn’t,areallowed

    B.don’thaveto,aresupposed

    C.needn’t,aren’tallowed

    D.can’t,aren’tsupposed


    正确答案：D

  • 第5题：

    A: I haven't sat down all day.

    B: You _____be very tired.

    A. could

    B. have to

    C. must


    参考答案：A

  • 第6题：

    3．—__________ 1 go out for a while?

    —No，you __________ You must finish your homework first．

    A． Must，needn't

    B． Can，may

    C． May，mustn't

    D． May，must


    正确答案：C

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