The equivalent of film speed in a digital camera is going to be sensitivity. This will make the correct answer B.
The answer for this question is true
Answer:
Debit and credit cards
eChecks using ACH Processing
Mobile apps and digital wallets
Pay-enabled invoices
Explanation:
Answer: A keyframe is a location on a timeline which marks the beginning or end of a transition. So for example, you have a movie and it transitions to another scene, keyframes tell it when and where to start the transition then when and where to stop the transition.