Answer:
open source software.
Explanation:
is software with source code that anyone can inspect, modify and enhance.
Assuming you're running Windows, click the start button, and then search for "Device Manager" (or open CMD or PowerShell and type devmgmt.msc). Look at the list of devices. If Bluetooth is there, you have it; if it's not there, you don't. Alternatively, run CPUID CPU-Z to determine the exact model of your motherboard, and then Google the specs.
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Among the choices above the answer is C which is <span>of government taxation
To complete the sentece "</span>Ultimately, there exists a ceiling on efficiency because of government taxation