Which communication principle is lacking from 7c's
1. dear david,
further to our conservation today, i am attaching the plan for the first stage of the project. hope the one weak deadline is okay with you and your team.
regards
sally
a. clarity
b. courtesy
c. coherent
d. correctness

2. traci,

i wanted to write you a quick note about the report you finished last week. i gave it to michelle to proofread, and she wanted to make sure you knew about the department meeting we're having this friday. we'll be creating an outline for the new employee handbook.

,
michelle

a. conciseness
b. courtesy
c. coherent
d. clarity
3. hi everyone,

i just wanted to send you all a reminder about the meeting we're having tomorrow!

see you then,
chris

a. coherent
b. correctness
c. courtesy
d. completeness
4. hi suzanne

i think we need to talk about the csr campaign, i mean the one which we need to do as a quarterly exercise. i think it is a great way of enhancing our brand image. basically, it would just be a visit to an orphanage but we can sort of do other things too. for instance, we could take the kids out for a short trip to a nearby park or zoo. let us sit and talk tomorrow.

regards
jennifer
a. conciseness
b. concreteness
c. completeness
d. correctness
5. dear james,

i would like to talk to you about the new client’s project which the engineering team had discussed yesterday. i might need the of john from your team.

regards,
kevin
a. correctness
b. concreteness
c. completeness
d. clarity