Data Handling

The experiment in which the result cannot be presicted in advance

• Impossible event

• Random experiment

• Sure Event

• Probability

The observation that occurs most often

• mean

• median

• mode

• range

The probability of an impossible event

• 1

• 10

• 0

• -1

Which are the possible out comes when we draw a die

• {1,2,3}

• {1,2,3,4,5,6}

• {1,2,3,4,5}

• {0,1,2,3,4,5,6}

The probability of getting a head when we toss a coin

• 1/2

• 1/4

• 1/4

• 1

The probability of getting a vowel when we choose a letter from the word BEAUTIFUL

• 4/9

• 4/10

• 5/9

• 3/9