D. Por el uso de tubos de vacio.
Every node connects to a central network device. like a hub, switch, or computer.
Memorex should: iv. record a refund liability in the year of the sale.
<h3>What is a right-of-return privilege?</h3>
A right-of-return privilege can be defined as a special right, advantage or entitlement that is accorded to a customer, which avails them an opportunity to return a product they have purchased.
Since Memorex Disks offers its customers right-of-return privileges, it is expected that it should record a refund liability in the year of the sale i.e recording an allowance for sales returns in the year the sale was made.
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An appropriate use of social media includes: C. having thought-provoking debates.
<h3>What is
social media?</h3>
Social media refers to a collection of Internet software applications which are designed and developed so as to avail end users an ability to add, share and discuss different information, as well as enhance collaboration and debates between community members over the Internet.
In this context, we can logically deduce that having thought-provoking debates and making constructive posts are appropriate use of social media.
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