You do not really know that you have a hand. Here is why. Imagine the possibility in which you are only a handless brain floating in a vat, wired to a super computer that sends to your brain signals that perfectly simulate ordinary sensory experiences. Now, if you really know that you have a hand, you must be in a position to know that you are not such a handless brain in a vat. But are you in a position to know that

If you do not know you are a brain in a vat, you do not have hands.

Explanation:

This premise is plausible as to understand the handless brain which is floating in a vat. The brain is connected to a super computer and it transmits messages to the brain. The brain receives those message and give signals to perform tasks.

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.

a software engineer i believe