Answer:
He has lost the previous files as he has been replacing them.
Explanation:
When you save a file in your computer, you need to save it with a name that is different from the names of the other files you have in the computer. If you save file with the same name of another file, you will replace that file and will lose the information you had. So according to this, as Jack is saving all his work for the class with the name of the course, it means that he has saved everything with the same name and he has lost the previous files because everytime he saves a new file he replaces the previous one.
Answer: c. fixed-position layout.
Explanation:
This is a system that addresses the layout requirements of stationary projects.
Here, project remains in one place and workers and equipment come to that one work area.
Examples are plane, ship, highway, a bridge, a house, and an operating table in a hospital, etc.
Favorable variance is the variance causes operating income to be greater than the budgeted operating income.
A favorable variance is wherein real income is greater than budget, or real expenditure is less than budget. That is similar to a surplus in which expenditure is much less than the available earnings.
Is Favorable variance usually accurate?
Favorable variances are defined as either generating greater revenue than expected or incurring fewer fees than expected. Damaging variances are the other. Much less revenue is generated or greater prices incurred. Either may be correct or terrible, as these variances are based on a budgeted amount.
How do you inform if a variance is favorable variance or destructive?
If sales have been better than expected, or expenses were decrease, the variance is favorable variance. If sales have been decrease than budgeted or costs were better, the variance is detrimental.
Learn more about favorable variance here:- brainly.com/question/28268911
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C- APR of cash advance is not higher than that of regular credit card purchases.