grade 9 dec. jeopardy abcde 50 40 30 20 10. 50 points a one megabyte (mb) is approximately: a)8...

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GRADE 9 DEC. Jeopardy

A B C D E

50 50 50 50 50

40 40 40 40 40

30 30 30 30 30

20 20 20 20 20

10 10 10 10 10

50 PointsA

One megabyte (MB) is approximately:

a) 8 bytes

b) 1000 bytes

c) 1,000,000 bytes

d) 1,000,000,000 bytes

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50 PointsA

c) 1,000,000 bytes

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40 Points A

Which drive is the best drive to save on here at SCS to keep your files safe

from other users?

a) Ab) Cc) Hd) S

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40 Points A

c) H

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30 PointsA

The keyboard shortcut for printing is

a) CTRL C or command Cb) CTRL X or command Xc) CTRL P or command Pd) CTRL V or command VGo back

30 PointsA

c) CTRL P or command PGo back

20 Points A

The Motto of Canada is taken from a quotation form the bible (Psalm 72:8,). What is it?

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20 Points A

From sea to sea“A Mari usque ad Mare”

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10 Points A

What is the brain of the computer? Go back

10 Points A

CPU or central processing unit. It does all the computations and decision making, hence it is the brain Go back

50 PointsB

A bug may occur in programs when ….

 

a) The programming language itself has errors.b) The programmer makes errors in the code.

c) The programmer does not plan for all reasonable inputs by the user.

d) All of the aboveGo back

50 PointsB

d) All of the above

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40 Points B

What do bullet proof vests, fire escapes, and windshield wipers all have in common?

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40 Points B

All invented by women.

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30 PointsB

Microphones – input or output devices?

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30 PointsB

Input

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20 Points B

Speakers – input or output devices?Go back

20 Points B

OutputGo back

10 Points B

A boolean value is ______ 

a) a number

b) a string

c) either true or false

d) the value 0, 1, or -1

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10 Points B

c) True or False

Boolean is named after George Boole, the inventor of algebraic logic.Go back

50 PointsC

What does it mean to say that the “cat's vehicle is the horse”?  

a) This statement synchronizes the movement of the cat and the horse

b)This statement makes the cat and the horse face in the same direction

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50 PointsC

a)Go back

40 PointsC

What operating system is an old-fashioned, single user operating system?

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40 PointsC

DOS.

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30 PointsC

If you yelled for 8 years 7 months and 6 days, what would you have accomplished?Go back

30 PointsC

You would produce enough energy to heat up a cup of coffee.Go back

20 PointsC

What two kinds of files do you need when using cascading style sheets.Go back

20 PointsC

HTML and CSSGo back

10 PointsC

When were electric lights first used?

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10 PointsC

1872 - In 1872 Alexander Nikolayevich Lodygin invented an incandescent light bulb. In 1874 he obtained a patent for his invention.

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50 PointsD

How many presents would you receive if you added up all the presents given out in The 12 days of Christmas?Go back

50 PointsD

364Go back

40 Points D

The physical components tha make up your computer system are called ______?

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40 Points D

Hardware.

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30 Points D

What should you do if you or your clothes catch fire?

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30 Points D

Stop / drop/ and roll

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20 Points D

The programs that run on your computer are known as _____?

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20 Points D

Software or Applications

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10 PointsD

How would this look in a programming language like Alice?

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10 PointsD

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50 PointsE

What happens if they are of equal height?

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50 PointsE

Mummy and Pharoah both turn right in place.

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40 PointsE

What is the use of a parameter?

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40 PointsE

It makes your user-defined procedure more general by allowing you to substitute differnet values when the procedure is called.

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30 PointsE

What is stepwise refinement?

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30 PointsE

You break your programming problem into smaller parts and then code each smaller part, testing each part separately.

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20 PointsE

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If the samurai is is 6 m away from the ball, what happens when the following program is executed?

20 PointsE

The samuri moves up to the basketball and no further

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10 PointsE

How many times does Boris roar?

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10 PointsE

3 times

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