Answer: The correct answers are "A. The study included a large number of children who had been immunized against MMR and showed signs of autism", "D. The MMR vaccine contains themerosal, a preservative known to increase the risk of autism" and "C. The survey was conducted on a large group whose members were randomly selected
".
Explanation: Clearly, statements A, C and D are statements that if true would help to conclude that there is a cause and effect relationship between vaccines and autism since it indicates that a random (objective) sample was taken within which It includes children who have received the vaccine and had signs of autism and states that the vaccine contains a preservative that increases the risk of autism.
Answer: (A) Capitalist
Explanation:
The main importance of the capitalist system is that it is the private property and the control over the various types of factors such as competition, production and the capital accumulation.
The global economical system is basically approach the capitalist in the form of the single unit according to the theory of world system. The private ownership, free market and the capital concentration are some of the characteristics of the capitalist.
Therefore, Option (A) is correct.
Answer:
To not get life insurance because he has no dependents is reasonable.
Explanation:
Answer:
7,540
Explanation:
Principle is $13,000
Rate is 5.8%
Time is 10 years
Therefore the simple interest can be calculated as follows
= principle × rate × time
= 13,000 × 5.8/100 × 10
= 13,000 × 0.058×10
= 7,540
Hence the simple interest is 7,540