1024 Zettabytes = 1 _______.?

Relative humidity should be maintained between ________ to avoid the threats from both low and high humidity.

A. 20% and 80% B. 40% and 60% C. 50% and 50% D. 30% and 70%

One thing that tends to increase goodwill is

a. Making things like shipping costs and support phone numbers easy to find b. Bragging about your product c. Using a variety of different fonts