a) Draw an E/R Diagram to model the ârecipesâ database system, identifying all entity sets, their
attributes, key attributes, and relationships.
A recipe can have one or more âtagsâ that can be used to identify âmeal typesâ such
as breakfast, brunch, lunch, tea, supper, dinner, or snack. Users can âtagâ their recipes anyway
they want. A recipe lists all of its ingredients, each identified by a three-letter code, also having a longer description. For example, âsalted butterâ might be cataloged in the system as âsbtâ with a longer description âSalted Butter.â A recipe must define, for each of its ingredients, the quantity used in the recipe and their unit (cup, teaspoon, tablespoon, grams, pinch, etc.). Finally, a recipe defines a list of steps, each step uniquely identified (within a recipe) by a sequential number accompanied by a short description of the step.
Sample Solution
nother area of social inequality that is reproduced by the family is that of class inequality. A key way in which this occurs is through the intergenerational transfer of sources of wealth. These sources could be companies, properties, jewellery, art, antiques or large sums of currency. This transmission has typically occurred through male bloodlines, in essence, from father to son. It is important to note that the class system favours traditional, nuclear family formations. It can also have racial or religious preferences. In our current capitalist society, more than 70% of the worldâs wealth is concentrated amongst 10% of the population. 1% of the population control 33% of the worldâs wealth. Conversely, the bottom 50% of the worldâs population only possesses less than 2% of the total capital. While the remaining 40% of the population, known as âthe global wealth middle classâ, controls less than 30% of the total capital (Alvaredo, et al., 2018). The intergenerational transmission of wealth also has a clear impact on the reproduction of class based educational inequalities. These inequalities can include the calibre of social networking opportunities, the quality and availability of education, as well as oneâs career or job prospectus. Article 28 of the United Nations Convention on the Rights of the Child (UNCRC) states that âStates Parties recognize the right of the child to education, and with a view to achieving this right progressively and on the basis of equal opportunityâ¦â (United Nations Human Rights Office of the High Commissioner, 2002, p. 8). This convention has been ratified by 195 states, this include all western or developed countries except the United States of America as it has yet to ratify the UNCRC. As children have the legal right to a minimum of primary education, it is typically free and is sometimes referred to as public school(ing) as it is funded by the government or state. Alon>
nother area of social inequality that is reproduced by the family is that of class inequality. A key way in which this occurs is through the intergenerational transfer of sources of wealth. These sources could be companies, properties, jewellery, art, antiques or large sums of currency. This transmission has typically occurred through male bloodlines, in essence, from father to son. It is important to note that the class system favours traditional, nuclear family formations. It can also have racial or religious preferences. In our current capitalist society, more than 70% of the worldâs wealth is concentrated amongst 10% of the population. 1% of the population control 33% of the worldâs wealth. Conversely, the bottom 50% of the worldâs population only possesses less than 2% of the total capital. While the remaining 40% of the population, known as âthe global wealth middle classâ, controls less than 30% of the total capital (Alvaredo, et al., 2018). The intergenerational transmission of wealth also has a clear impact on the reproduction of class based educational inequalities. These inequalities can include the calibre of social networking opportunities, the quality and availability of education, as well as oneâs career or job prospectus. Article 28 of the United Nations Convention on the Rights of the Child (UNCRC) states that âStates Parties recognize the right of the child to education, and with a view to achieving this right progressively and on the basis of equal opportunityâ¦â (United Nations Human Rights Office of the High Commissioner, 2002, p. 8). This convention has been ratified by 195 states, this include all western or developed countries except the United States of America as it has yet to ratify the UNCRC. As children have the legal right to a minimum of primary education, it is typically free and is sometimes referred to as public school(ing) as it is funded by the government or state. Alon>
