A full binary adder adds single bits of two binary numbers and a carry from the previous addition. However, a single full adder can’t add multi-bit numbers at once. By connecting multiple full adders, we can add binary numbers with more bits. This setup is called a binary parallel adder...
28. For example, if a 20-year-old woman has a first degree relative with breast cancer and anATMpathogenic variant, and her own test is negative, her risk is still raised above the population28.