In the confidence interval method the sample data must come from a population that is normally distributed with no outliers.
A confidence interval is a range of values derived from observable data at a desired level of confidence that may include the parameter's true value. The confidence level, such as a 95% confidence level, refers to the accuracy of the estimating process rather than the degree of assurance that the computed confidence interval accurately represents the true value of the parameter under investigation. Confidence intervals are typically written as (some value) ± (a range). The range can be expressed as a percentage or as a real amount. The equation used to determine the confidence interval varies depending on which standard deviation is known.
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Answer:
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Explanation:
Answer:
b. Francis Cecil Sumner
Explanation:
Francis Cecil Sumner received his Doctor of Philosophy in Psychology in 1920 from Clark University. His work was primarily based on Psychoanalyzing the works of Sigmund Freud and Alfred Adler.
His approach to psychology was different from the Eurocentric approaches used in his time. Later he was professor of psychology at Howard University.
Answer:
RSA
Explanation:
The most widely accepted and implemented approach to public-key encryption, <u>RSA </u>is a block cipher in which the plaintext and ciphertext are integers between 0 and n - 1 for some n.
The acronym RSA stands for Rivest, Shamir, and Adelman, the people who invented the system. RSA is used for secure transmission of data
