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A bag contains five white and four red balls. Two balls are picked at random from the bag. What is the probability that they both are different color?
Answer: Option 2 Two balls can be picked from nine balls in $${{}^9{C_2}}$$ ways. We select one white ball and one red ball from five white balls and four red balls. This...
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What is the colour of the fresh grass Statements : I. Blue is called green, red is called orange, orange is called yellow. II. Yellow is called white, white is called black, green is called brown and brown is called purple.?
Answer: Option 2 The colour of fresh grass is 'green' and as given in II, 'green' is called 'brown'. So, the colour of fresh grass is 'brown'.
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If LIGHT is called MORNING, MORNING is called DARK, DARK is called NIGHT, NIGHT is called SUNSHINE and SUNSHINE is called DUSK, when do we sleep ?
Answer: Option 3 We sleep at Night and Night is called Sunshine. So, we sleep in Sunshine.
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What will be the return value of the write() method when the Node cannot write the data immediately and has to buffer it internally?
Answer: Option 4 The write() method never blocks. If Node cannot write the data immediately and has to buffer it internally, the write() method returns false.
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A bird shooter was asked how many birds he had in the bag. He replied that there were all sparrows but six, all pigeons but six, and all ducks but six. How many birds he had in the bag in all?
Answer: Option 1 There were all sparrows but six' means that six birds were not sparrows but only pigeons and ducks. Similarly, number of sparrows + number of ducks = 6...
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What will be the output class Parent{ public void method(){ System.out.println("Hi i am parent"); } } public class Child extends Parent{ protected void method(){ System.out.println("Hi i am Child"); } public static void main(String args[]){ Child child = new Child(); child.method(); } }?
Answer: Option 3 We cannot reduce the visibility of the inherited method from super class. If the overridden or hidden method is public, then the overriding or hiding method must...
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If Dust is called Air, Air is called Fire, Fire is called Water, Water is called Colour, Colour is called Rain and Rain is called Dust, where do Fish live ?
Answer: Option 3 Generally, Fishes lives in Water and Water is called Colour in the code. So Fishes live in Colour.
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If Football is called Cricket, Cricket is called Basketball, Basketball is called Badminton, Badminton is called Volleyball, Volleyball is called Hockey and Hockey is called Golf, then which of the following games is not played using a ball?
Answer: Option 1 Badminton is played without any ball and in the question Badminton is called Volleyball.
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Directions : In each of the following questions a statement is given, followed by two conclusions. Give answer : Statement : "Use our product to improve memory of your child. It is based on natural herbs and has no harmful side effects." - An advertisement of a pharmaceutical company. Assumptions : I. People generally opt for a medical product which is useful and has no harmful side effects. II. Improving memory of child is considered as important by many parents.?
Answer: Option 5 An advertisement highlights only those features of a product, which are liked by people and are also desirable. So, both I and II are implicit.
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