Answer:
9 out of 13 or two-third
Explanation:
For amending the Articles of Confederation, the first constitution of the United States, a unanimous approval was required. A unanimous approval means that at least two-third of the states approve the amendments for it to be passed. At that time, there were a total of 13 states which means that at least 9 out of 13 states were required to approve of the amendment for amending the Articles of Confederation.
It is a form of democracy. It is worth relevant to democracy.
Answer: A) open with a joke
Explanation:
Presentation is delivering and presenting of speech in front of audience by presenter.Ideas, content and thoughts are demonstrated and shared through medium of presentation.
A good presentation can be presented through organizing the ideas, confidence while delivering speech, notes creation, strong opening etc,
Opening a presentation with joke is not appropriate and formal way for starting a presentation. It will not create impressive effect on the audience.
Other options can be used during the speech because concentrating on audience's liking,describing subjects and using parameters can positively influence the presentation.
Thus, the correct option is option(A).
Yes, it might be.
In real life, the ratio of male birth and female birth would not be exactly even since there are factors that could be put in consideration (such as abortion and hereditary diseases)
If it conducted in a simple random sample, the ratio of male and female birth will pretty much even with 99% level of confidence.