Answer:
The correct option is;
d. Prime
Explanation:
A prime lens is a unifocal, or fixed-focal-length lens and it is referred to as the opposite of a zoom lens
The maximum aperture of ranges from f2.8 to f1.2, which are fast and have a creamy rendering of light that are out of focus, and also provide crispy image details, by making the most use of the light available and provide distinct combination of foreground and background images in pictures that give a crisp and visually pleasing appearance.
Answer:
Join
Explanation:
Five basic set operators in relational algebra are as follows:
- Selection - tuple selection
- Projection - extract columns
- Cartesian product - cross product of relations
- Set union - union of two relations
- Set difference - minus operation on two relations
As we can see, Join is not part of the basic set operations but it is implemented using the Cartesian Product operator.
Answer:
Program Files is the directory name of a standard folder in Microsoft Windows operating systems in which applications that are not part of the operating system are conventionally installed.
Explanation:
The correct option is B.
Chart area is the boundary that contains all the chart and all its elements including the chart titles, legends, plot area, labels, etc.
The legend is the key that identifies the gradient, texture, colour and pattern fill given to each data series.
The chart title is the label that describe the chart while the plot area is the section of the chart that contains graphical representation of the values in a data series.
Answer:
C. Both of the above
Explanation:
A. because the a main purpose of hashing is to store a lot of information in a string of random letters
B. because it is a form of encryption, though not absolutely impossible to break. That's also why it was worded as: it must be hard to...
