A large business, with several medical practices, contacted your company to create a database design. You received the task to investigate if there is a need for a hierarchy based on the specifications below, and to create the hierarchy analysis if needed. You must not create the entire analysis but only the aspects related to the hierarchy as described in the instructions, class lectures and sample examples. This is the relevant fragment from the requirements specification related to your task. In the practice we have medical doctors, staff and other employees (e. g. cleaners for which we just keep contact information: name, SSN, phone). For the doctors we keep the name, SSN, phone, email, main specialty, medical school. A doctor may have appointments and write prescripions. For staff we keep the name, SSN, phone and their role (e. g. receptionist, scheduler, accountant). Based on the practice policies, some doctors are allowed to perform staff duties for a given role as needed. The company wants to keep a log with who was working daily, between what hours and in which role. The company also wants to fast identify the role of a person in the organization (e. g. doctor, staff, ...), based on the last name or id.

c a goverment agency or homeowner

okay, so i know we just goofed around in that chat, but ive been like genuinly depressed, like medically depressed for almost 4 years now. i had my first panic attack when i was 8. i woke my mum up and told her i felt like i was in a dream. like i was a goldfish in a bowl, looking at all these things going on around me and feeling . tiny. wort hless. and i now am now 17 y/o. i still feel those emotions daily. life used to go by so quick.like every day i would wake up and just like want to go back to bed cause i always felt like i was in the wrong place. i guess looking back, i was in the wrong state of mind. i took a expensive like nice trip to whyoming with my grandfather and ha ted it. like idk why. i would have loved it now, but i found myself writing in a journal everyday because i would forget what happened the day before, couldnt remember what i ate for like the previous meal. just my memory left me for the week i was there. worst feeling ive ever experienced.

the benefits of raising bc’s minimum wage to $15 through a

series of pre-announced staged increases far outweigh the likely

costs. claims that such an increase will lead to massive job losses

in low-wage sectors of the economy are not credible.

• an increase to $15 would result in some job losses. however,

the likely impact is less than a 1 per cent reduction in the overall

provincial employment rate, and a 7.6 per cent reduction in the

employment rate for those currently making between $10.25

and $15 per hour.

• the large job loss impacts predicted by some opponents of

minimum wages misrepresent the existing economic research. in

reading and using that research, it is important to recognize that

estimates showing job loss effects of minimum wage increases

apply only to teenagers. estimated effects for young adult and

adult workers range from insignificant to non-existent.

• focusing on teenage workers plays up an inaccurate stereotype

about who earns very low wages in bc and leads to exaggerated

claims about job losses. only 26 per cent of those currently making

between $10.25 and $12 are teenagers, and only 5 per cent

of those making between $12 and $15 are teenagers.