Which of the following statements is INCORRECT?
A Mean, Median and Mode may be same for some data.
B The probability of getting an ace out of a deck of cards is less than 1.
C Mean of the data is always from the given data.
D Median of the data may or may not be from the given data.
State ‘T’ for true and ‘F’ for false.
(i) Mr Prateek has a total of ₹ 15000. He spends 35% of his money on his child’s education and save the rest. He save ₹ 9750.
(ii) In the second terminal examination, Trishu scored 65 marks in English, 75 marks in Hindi, 65 marks in Social Science, 82 marks in Maths and 91 marks in Science. If the maximum marks for each subject is 100, the percentage of his aggregate marks is 75%.
(iii) Sidak bought 100 dozen pencils at ₹ 20 per dozen. She sold the pencils at ₹ 2 each. Her loss per cent is 20%.