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S seema garhwal
Total outcomes = 6 6.(i) (a) prime numbers = 2,3,5 = 3 numbers           probability of prime number                        (b) non prime numbers = 1,4,6 = 3 numbers          probability of non prime number                  (ii) (a) number greater than 5 = 6  = 1 number only     probability of getting number greater than 5                      (b) number not greater than 5 = 1,2,3,4,5 = 5...

S seema garhwal
Total sectors = 5 the probability of getting a green sector                      Non blue sector = 5-1 = 4           probability of getting a non blue sector

S seema garhwal
(i) the probability of getting a number (ii) the numbers less than 6 are: 1,2,3,4,5=5 numbers.     the probability of  getting a number less than   (iii) the numbers greater than 6 are: 7,8,9,10=4 numbers.       the probability of  getting a number greater than      (iv) 1 digit numbers = 1,2,3,4,5,6,7,8,9 = 9 numbers      the probability of  getting a 1 digit  number

S seema garhwal
(c) Probability of getting a red apple

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(b) Probability of getting an ace from a well shuffled deck of 52 playing cards

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(a) Probability of the pointer stopping on D

S seema garhwal
2. When a die is thrown,  the outcomes of an event of getting (i) (a) a prime number  are 2,3,5.     (b) not a prime number are 1,4,6. (ii) (a) a number greater than 5 is 6.       (b) a number not greater than 5 are1,2,3,4,5.

S seema garhwal
(b)The outcomes you can see in the experimentsTossing two coins together are : (i) Head (ii) tail

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(a) the outcomes you can see in these experiment are:    (i)   A   (ii)  B   (iii)  C   (iv)  D

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(iii) the probability of not getting a green sector =  =

S seema garhwal
(ii) the probability of getting a green sector = 5/8 = 0.625

S seema garhwal
(i) the number of outcomes of getting a green sector = 5    the number of outcomes of not getting a green sector = 3

S seema garhwal
In throwing a die: • No, the first player also have same chance of getting a six. • No, the player who played after him have same chance of getting a six. • Suppose the second player got a six.It does not mean that the third player would not have a chance of getting a six. Third person also have same chance of getting six.

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Fig 5.10 The possible outcomes are: (i) W (ii) R (iii) B (iv) G (v) Y

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3. When we spin the wheel shown, the possible outcomes are: (i) A (ii) B (iii) C

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2. When a die is thrown, the six possible outcomes are : (i) 1 (ii) 2 (iii)3 (iv)4 (v)5 (vi)6

S seema garhwal
1.If you try to start a scooter,then there are two possibilities. (i) . The scooter will start. (ii) . The scooter will not start.

S seema garhwal
The pie chart is as shown below: