Which of the following came first in the evolution of computers?

a. vacuum tube
b. transistor
c. artificial intelligence
d. large-scale integrated circuit
e. very large-scale integrated circuit


a. vacuum tube

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A board has no right to prohibit actions to protect the long-term sustainability of a firm.

Answer the following statement true (T) or false (F)

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Describe the technique of active listening.

What will be an ideal response?

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Presenting each reason as a main point is using the ______ approach.

Fill in the blank(s) with the appropriate word(s).

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Consider the data on Inventory for Blenders Over a 20-Day Period. Any time that ending inventory falls to 15 or below, an order is placed for 30 units of the product. The lead time for delivery varies and is shown in the column under Lead Time. If the ordering costs were $32 each time the product is ordered, what are the total ordering costs during the 20-day period?


a. $114
b. $96
c. $76
d. $182

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