Camera investigation

We have 4 different styles of camera in school.

Panasonic Lumix LX7
Pansonic Lumix GH3 and GH4
Canon 550D and 600D
Mobile Phone

Over the next few weeks, you will need to undertake the following tasks and answer the following questions.

TASKS
1: Change the camera from JPEG to RAW mode and back again.
2: Take a portrait in medium close up using natural light.
3: Take a Long Shot portrait using studio lighting.
4: Find three images online that you really like and try to take a photograph that is similar to each one. NB: You can use photoshop afterwards.
5: Make a short video in which you ask one of your portrait models three questions.

QUESTIONS
1: Which camera has the smallest focal length (i.e. allows the closest shot)? Canon 600D
2: Which camera allows the best shallow depth of field? IYO Canon 600D
3: Which camera has the easiest user interface. Lumix LX7
4: Rank the cameras in order of how useful you think they will be to take stills for:
a) A website: Panasonic Lumix LX7, Pansonic Lumix GH3, Panasonic Lumix GH4, Canon 550D, Canon 600D, Mobile Phone.
b) A magazine: Panasonic Lumix LX7, Canon 600D, Pansonic Lumix GH3, Panasonic Lumix GH4, Canon 550D, Mobile Phone.
5: Rank the cameras in order of how useful you felt they were for taking short videos. Canon 550D, Mobile Phone.