Draw the data model for the following. The Health food club sells select food products via home parties. Aimee runs one of these clubs and wants to be able to track who has come to her parties and who has hosted a party for her. She keeps all contact information about her customers and tracks the date and time of all parties she has given. A customer may attend many parties (and of course parties have many attendees) and a customer may also host many parties (but each party is only hosted by one person) Aimee also likes to keep track of who each customer’s spouse is (if they have one), but wants to keep an individual record of the customer and the spouse.

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.