Which aggregate function can be used with grouped data?
a. COUNT(*)
b. MAX()
c. SUM()
d. None of these aggregate functions work with grouped data.
e. All of these aggregate functions work with grouped data.
e. All of these aggregate functions work with grouped data.
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A general path is ________.
a. a set of polylines that do not result in a closed shape b. a shape constructed from straight lines and complex curves c. the shape of the curve in a font’s characters d. represented by an object of class GraphicsPath
Case Based Critical ThinkingCase 1Jewel has been hired by a new design company to present a workshop on clipping masks, shapes, and paths. She is excited for the chance to play teacher, but she has had very little experience presenting to groups. In order to show confidence during the presentation, Jewel reviewed the material and wrote extensive notes. Unfortunately, she let her nerves get the best of her, and made several mistakes during the workshop. According to Jewel, the only way to create a shadow in your image is to draw it by hand. What error did she make?
A. Photoshop comes complete with a gallery of shadows which can be applied to almost any image. B. To create a shadow use the Transform command to show a duplicate image of the object. C. The Create Shadow command in the Tools panel makes the addition of shadows to your image quick and easy. D. To create a shadow, use the Shadow dialog box, choose Skew Image, and click the angle of the shadow you want to appear in the image.
Sometimes referred to as the “infection vector”, the __________ is the means by which a virus spreads or propagates.
Fill in the blank(s) with the appropriate word(s).
Words such as "for example", "therefore", "next", and "finally" provide ____________________ to help show a reader the relationship of one sentence to another.
Fill in the blank(s) with the appropriate word(s).