a. Name the computers on the basis of work. b. Which computer has the both combined features of analog an computer? c. Which computer can be used to process numeric as well as non-numeric data data? d. Which device is used to measure blood pressure and tempera days? e. Write any two examples of mainframe computer. f. Name any two popular laptop manufacturing company. Write short answer to the following questions. Define analog computer with any four features. b. Write down the features of digital and hybrid computer. ore the computers on the basis of size? Define any two c​