Answer :
The differences are usually due to a change in the level of activity, changes in prices, and changes in how effectively resources are managed.
The actual result is the end result that the tester gets when performing a test case. it could coincide with the predicted result or now not. When the actual result would not coincide with the expected end result the computer virus is located.
A budget is a calculation plan, generally however no longer always monetary, for a described period, often twelve months or a month.
If you say that it is possible that something is actual or correct, you mean that although you do not recognize whether it's far authentic or correct.
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