Billy used to take care of his laptop. however, one day he lost his laptop. he lost all his data, and there was no way to retrieve that data. which preventive measure did he fail to take?
a.
he didn’t clean his hardware.
b.
he did not update the drivers.
c.
he did not organize his data.
d.
he did not create a backup of his data.

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