Data Handling and Probability

In which year the difference between import and export is the maximum?

• 1984-85

• 1985-86

• 1986-87

• 1983-84

What is the central angle of Homework in Pie Chart of Following data ?

• 
  

  $70\degree$
  

• $60\degree$

• $120\degree$

• $90\degree$

How many outcomes are there in tossing two coins together?

• 2

• 4

• 6

• 0

When 2 coins are tossed together, what is the probability of getting tails on both coins ?

• $\frac{1}{2}$

• $\frac{2}{4}$

• $\frac{1}{4}$

• $1$

When a die is thrown. What is the probability of getting a prime number greater than 5 ?

• 
  

  $0$
  

• $1$

• $\frac{1}{6}$

• Can't be calculated

Numbers from 5 from 15 are written on separate slips(one number on one slip), kept in a box and mixed well. One slip chosen from the box without looking into it. What is the probability of getting a number 6 ????

• 
  

  $0$
  

• $\frac{1}{10}$

• $\frac{1}{11}$

• $1$

Numbers from 5 from 15 are written on separate slips(one number on one slip), kept in a box and mixed well. One slip chosen from the box without looking into it. What is the probability of getting a number less than 6 ????

• 
  

  $0$
  

•  $\frac{2}{10}$ 

•  $\frac{2}{11}$ 

• $1$

A class consist of 25 girl, 22 boys and a teacher.

If a person is chosen at random. What is the probability of it being a teacher ??

• 
  

  $\frac{1}{22}$
  

• $\frac{1}{25}$

• $\frac{1}{48}$

• $\frac{22}{25}$

In your fridge, you have 4 sprite bottles, 1 seven-up bottle and 3 coca-cola bottles (the bottles are identical in all respect). A bottle is taken out from the fridge without looking into it. What is probability of getting a sprite bottles?

• $\frac{1}{4}$

• $\frac{4}{8}$

• $0$

• I can't calculate

In your fridge, you have 4 sprite bottles, 1 seven-up bottle and 3 coca-cola bottles (the bottles are identical in all respect). A bottle is taken out from the fridge without looking into it. What is probability of getting a sprite bottles?

• $\frac{1}{4}$

• $\frac{4}{8}$

• $0$

• I can't calculate