It would be autosum your welcome:)
B I think it is but I am not 100% sure on
Answer:
The process that prepares a data model for implementation as a simple, nonredundant, flexible and adaptable database is known as
C) data analysis.
Explanation:
Data analysis is a process used in critically examining, evaluating data by using logical and statistical techniques.
Data analysis helps in the discovery of important information, data that can be used in the final decision making. the types of data analysis we have are:
*Prescriptive Analysis.
*Descriptive Analysis.
*Predictive Analysis.
*Diagnostic Analysis.
The fraction of shipments that will be accepted is 0.1299.
<h3>
How to calculate the probability?</h3>
Probability of a defective DVD = 0.04
Using Binomial distribution,
Fraction of shipments accepted = Probability of zero defects in sample of 50 = P(X = 0)
= 50C0 * 0.040 * (1 - 0.04)⁵⁰
= 0.96⁵⁰
= 0.1299
Fraction of shipments accepted = Probability of zero or one defects in sample of 50 = P(X = 0) + P(X = 1)
= 50C0 * 0.040 * (1 - 0.04)50-0 + 50C1 * 0.041 * (1 - 0.04)50-1
= 0.9650 + 50 * 0.04 * 0.9649
= 0.4005
Learn more about probability on:
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