Because due to Russia falling to communism in the 20’s and 30’s and parts of Europe the rise of communism in some states in the 40’s and 50’s the political climate between the US capitalists and the USSR communists caused friction for many years
Answer:
Different forms of communication often change as technology advances. Traditional communication devices include television, radio, newspapers, letters, and magazines. These have been around for decades, some of them for centuries.
Modern communication includes texting, email, and FaceTime. These methods have been around for less long.
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it showed women aren't sleazy because of they way they dress it lets todays women have more freedom
Answer: The test/procedure that was performed was the One-sided t-test.
Explanation:
The one-sided t-test was performed because they were checking if the average of one variable is larger than the average of the other variable used.
The P-value/margin of error is 3.59609E-07 and the statistical interpretation of this is the value of the P-value was much smaller than 5%. This let the test result conclusive.
The other test that is performed in some of these cases are called the two-sided t-test.