SERIES 11 Test Booklet Serial No - Bharatstudent.com

(3) D must be greater than 3
(4) B must be smaller than I
Information for questions 82 and 83:
Giving computer education in primary schools is a waste of money. Some private schools fleece
parents in the name of computer education. Government should better use its resources in
appointing more teachers and creating facilities. Children in primary schools are too young to learn
how to use computers effectively. They need to learn the basics like numbers, arithmetic, reading
and writing.
82. Which of the following, if true, would strengthen the speaker‟s argument?
(1) Cost of ownership of Computers is very high
(2) A recent report suggests that computers can hamper holistic growth of children
(3) Research on the effect of internet on children
(4) Examples of high school students who use computers to visit adult web-sites
83. Which of the following, if true, would weaken the speaker‟s argument?
(1) Computers can be used to enhance learning in arithmetic and language
(2) A study on preference of general public towards computers in primary schools
(3) Reports on computer illiteracy among teachers
(4) Students in USA have designed a new microchip
84. In a game show, participants are asked to build two towers of different designs using plastic
bricks. These plastic bricks are of two types: Red and Blue. Participants are given a fixed
number of bricks for building these towers. The height of each tower is measured and 2 points
are awarded for every 10 centimeters of first building and 1 point is awarded for every 10
centimeters of second building.
One participant has 4 red and 3 blue bricks left with him. If he wants to increase the height of
his first tower, he would need 1 red and 2 blue bricks for every 10 cm. For the second tower, to
raise the height he would need 2 red and 1 blue bricks, for every 10 cm. What is the best option
for him now?
(1) Raise the height of first tower by 20 cm
(2) Raise the height of second tower by 20 cm
(3) Raise the heights of first and second towers by 10 cm and 20 cm respectively
(4) None of the above