Answer:
a store owner would calculate a mean to see the how much a person spends
Explanation:
Physical component means Computer Hardware which you can touch and non Physical component means Software, which you can not touch. nonphysical component designed specially for physically component. like Microsoft company designed Software according the Hardware for example Microsoft windows 64 bit could not install on which 32 bit Architecture Hardware.
Morning and afternoon commute times are obvious blocks of time that you can assume are used for listening to podcasts, but the answer will obviously vary widely based on individual habits and schedules.
Hope this helps
The answer is smart card readers. Smart card readers can be implemented as part of an authentication system to verify the identification of employees.
