Answer:
(A) Urbanization makes it easier to proportion services like medical services and education because people are more concentrated in urban areas. Rural areas are hard to supply with specialized services. A disadvantage is that crime tends to be statistically higher in urban areas.
Explanation:
In addition to the advantages and disadvantages of urbanization (B) Two factors that have led to the urban sprawl is 1) lack of urban planning and 2) rapid population growth that leads to overcrowding and traffic problems that compel people to move elsewhere or to travel long distances and thus adding to the urban sprawl. (C) An economic disadvantage that cities may face is that services may be overburdened and it can lead to lower quality of life and higher poverty indicators in inner cities, for example. (D) Urban sprawl has a negative impact on the environment because more people use private transportation because they have to travel long distances, thus increasing pollution. It also increases the need for parking and thus increasing the price of parking and making a sustainable form of life difficult for most wage earners. (E) Two practices that would be emphasized to create sustainable cities would be to encourage the use of public transportation and non-motorized vehicles like bicycles to reduce pollution and the levels of car traffic in the city.
Answer:
C. is correct for Humphreys collecting data for the Tearoom Trade study under the pretense that he was a lookout is an example of a violation of the principle of:
Explanation:
Answer:
c it was the case that started segregation in the united state
Answer:
Conditional probability of a student, who has actually plagiarized, answering "yes" to the survey is 0.375.
Explanation:
This is easily explanined if we first take the probability of each answer (yes / no) depending on what they fet flipping the coin.
- Tails [always yes] = 0.5 -> Plagiarism = 0.5
- Heads [yes or no] = 0.5 > Two option: (1) True Plagiarism = 0.3; (2) False Pagiarism = 0.7
Now, what we have to do is multiply the "yes" answers from both possible coin tosses (0.5 x 0.3) and divide them by the rest of probable answers (0.5, 0.5, 0.5 & 0.3).
Better expressed like this:
0. 5 x 0.3 / 0.3x0.5+0.5x0.5 = 0.375
