Match each feature of e-publishing as an advantage, a disadvantage, a threat, or an opportunity. 1. Increased collaboration
2. Digitalized out of print versions
3. Monopoly over digital formats
4. Requirement for a specialized digital device

A. Advantage
B. Disadvantage
C. Opportunity
D. Threat

some have built technology like spoofed call blockers into their networks, so there's nothing you would even have to install.

this happens because the number is known for scamming, they don't want it to me known as "scam likely." perhaps it's just a telemarketer. maybe it's an identity thief. it might even be a scam artist.  

either way, "scam likely" is probably not an old friend whose number you forgot that you saved. it's your wireless carrier's way of letting you know: answer at your own risk.

explanation:

to combat the seemingly rising epidemic of spam callers in the u.s., the nation's four major wireless carriers have been trying out new methods to reduce the number of unsolicited calls americans receive each day.

some have built technology like spoofed call blockers into their networks, so there's nothing you would even have to install.

hope this . mark me brainliest.

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i do not get the question.

that without the operating systems you would have to control and synchronize computer hardware.