In a survey of 100 students, the number of students studying various languages were found to be: English only-18, English but not Hindi-23, English and German-8, English-26, German-48, German and Hindi-8, no language-24. Then, which of the following statements are true? A. Number of students who were studying Hindi is 18. B. Number of students who were studying English and Hindi is 3. C. Number of students who were studying English, Hindi and German is 3. Choose the correct answer from the options given below: