Using the normalized relation notation, an attribute of a relation which is the primary key of another relation is indicated by:

Ted wants to go out to a neighborhood park and shoot pictures of dew drops on grass. he wants to get a low-level angle of the dew drops. which support equipment should ted use? a. mini tripod b. pistol grip c. monopod d. body mount

When you collaborate or meet with a person or group online, it is called

What are the most likely causes of conflict at the meeting? check all that apply.