G If we want to be able to detect 2-bit errors, what should be the minimum Hamming distance

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

Will this setup result in what kathy wants to print?

Jamie has to enter the names, employee id’s, and income of a group of employees into a worksheet. which option will jamie use to describe the data