Page 119 - Code Craft Computer-7

Test Simulation-1

Chapters Based on 1-6

A. Mark the correct response.
1. What are the two symbols present in the binary number system? OMR Sheet

a. 1 and 2 b. 0 and 1 Use only blue/black
ball pen to fill the
c. 8 and 9 d. 5 and 6 circles. It should be
darkened completely
2. Formulas always start with _________.
and properly.
a. + b. - Wrong methods
c. = d. /

3. Layers are like __________ sheets stacked on top of one another.
a. Rectangular b. Translucent 1. a b c d
c. Transparent d. White
2. a b c d
4. Mobile apps can be classified into ____________ types.
3. a b c d
a. Two b. Three
c. Four d. Five 4. a b c d
5. The act of stealing someone else’s intellectual property is known as __.
5. a b c d
a. plagiarism b. spamming
c. cyberstalker d. cybercrime

B. Gap-fill exercise.
1. A ______ in Excel can be defined as a group of selected cells.
2. A ________ establishes a relationship between two or more cells.

3. A _________ is special frame that enables you define some changes to an object's properties.
4. ________ apps enable the users to have a safe access for modifying and sharing of data.

5. ___________ is a powerful tool for consolidating, summarising and presenting the data.
C. True and False assessment.
1. The base of decimal number system is 8.

2. Microsoft Excel formulas can start with the '+' sign.
3. Krita is a free and open source painting and animation program.

4. App Inventor is a free app development tool, provided by Google.
5. Category axis is the horizontal axis of the chart.
D. Give appropriate responses to the questions.

1. What is an octal number system?
2. What is the cell reference? Mention its types.

3. Differentiate between a frame and a keyframe.
4. What is the difference between web app and native app?

5. What is Firewall? What role does it play?
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