What input device is this ?
This device is good for inputting text. An advantage is that you do not need any special training or skill to use it . Another plus point is that, besides being able to input text, the device can also be used to input pictures

Michael has written an e-mail to his employees that describes a new product special that will be introduced to the customers next week. by taking time to make sure the e-mail is well written, logical, and organized, michael has made sure his message has the characteristics of a) effective communicationb) ineffective communicationc) barriers to communicationd) workplace communication