Correct/Complete Question:
it is best for a human resource manager to use a (an) ____ to alert employees about a company picnic
Answer:
Email
Explanation:
An email is an electronic message sent to one or more persons over a network through computers.
An email is very appropriate in sending messages to employees about company program such as a company picnic because it is easy to send and it is guaranteed to be received by every employee at the same time.
This means that every employee can have the same time to prepare as they must have received the email at the same time.
Cheers.
