Consider a relation R(A,B,C). A functional dependency AB →C holds on R. Then it is also true that: a. A→C holds on R. b. B→C holds on R. c. AB is a key. d. Both A & B are true.
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In the containers terminology Statement I: ps : List all containers (incl. stopped) Statement II: rm : Delete a container Which of the above statements are True? a. I only b. II only c. I and II d. None
Which of the following is NOT a class of java.awt package? a. Button b. Component c. Dialog d. Paint
The Euclidean distance between the two data points X(−5,5) and Y(10,10) is _ (Rounded off to three decimal places) a. 25.63 b. 32.78 c. 15.81 d. 23.32
What is the correct initialisation of tuples? a. Dates = [12,23,3,4] b. Dates = (12,23,3,4) c. Dates = {12,23,3,4} d. Both B and C
Consider a color image of size 2000 x 2000, where each pixel is stored in 24-bits (containing red, green and blue components as 8-bits each). How many bytes of information can be hidden in the image by using LSB steganography ...