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Outline the main sources of the historians knowledge of Ancient Africa up to the Sixth century A.D
Text ( How strong is the evidence for global warming?)
Question:
Which functional speech variety is used in the above text?
Define the concepts below and give relevant examples:
1. Public Relations
2. Propaganda
3. Public opinion
4. Opinion-makers
5. Persuasion
Which term refers to the proportion of differences among people that can be attributed to genetic makeup of individual
Let P(x): x2 =x
2
Find the following then identify their truth values.
1. P (1)
2. P (2)
3. ∀n,P(n)
4. Ǝn,P(n)
The weekly income of managers are normally distributed with a mean of $10000.
And a standard deviation of 100S.
1: What is the z value for an income x of 1100 and for 900?
2. What is the probability that the weekly income is less than 1100?
3. What is the probability that the weekly income is more than 1100?
4. What is the probability that the weekly income between 800S and 1100$?
The weekly income of managers are normally distributed with a mean of $10000.
And a standard deviation of 100S.
1: What is the z value for an income x of 1100 and for 900?
2. What is the probability that the weekly income is less than 1100?
3. What is the probability that the weekly income is more than 1100?
4. What is the probability that the weekly income between 800S and 1100$?
Identify if the following statements are predicate logic. Give a domain of discourse for each propositional function. (3 items x 5 points)
- The movie won the Academy Award for the past 2 years.
- 1 + 3 = 4
- (x+2)2 is a prime number.
A soccer ball is kicked horizontally off a 22m-high hill and lands a distance
of 35.0m from the edge of the hill. Determine the initial horizontal velocity
of the soccer ball.
A soccer ball is kicked horizontally off a 22m-high hill and lands a distance
of 35.0m from the edge of the hill. Determine the initial horizontal velocity
of the soccer ball.
