Your friend is applying for a job at your company she asks you to recommend her she wants you to tell your boss that you have worked with her before even though that is not true what is the ethical thing to do ?

Which of these is most responsible for differences between the twentieth century to the twenty-first century?

Asequential circuit contains a register of four flip-flops. initially a binary number n (0000 ≤ n ≤ 1100) is stored in the flip-flops. after a single clock pulse is applied to the circuit, the register should contain n + 0011. in other words, the function of the sequential circuit is to add 3 to the contents of a 4-bit register. design and implement this circuit using j-k flip-flops.

In excel - calculate the actual increase/decrease from first quarter to the second quarter then subtract subtract first quarter value from second quarter total then divide result by first quarter value