Is the process of organizing data to reduce redundancy. a. normalization b. primary keying c. specifying relationships d. duplication

Which requirement is an appropriate reason for a business to use it tools

1. declare a constant named cents_per_pound and initialize with 25. 2. get the shipping weight from user input storing the weight into shipweightpounds. 3. using flat_fee_cents and cents_per_pound constants, assign shipcostcents with the cost of shipping a package weighing shipweightpounds.

10. when you create a pivottable, you need to specify where to find the data for the pivottable. is it true