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QNT/561 Descriptive Statistics

Overview of descriptive statistics concepts and their applications in data analysis.

David Miller
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DESCRIPTIVE STATISTICS1Descriptive StatisticsNameQNT/561DateInstructor’s NameAnalyze the production yields for Shift 1 and Shift 2 using the provided descriptive statistics.Discuss the distribution, central tendency, dispersion, trends, and confidence intervals. Includegraphical representations and provide insights on variations between shifts.Word Count Requirement:1,200 to 1,500 words.

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DESCRIPTIVE STATISTICS2Descriptive StatisticsDetermine the appropriatedescriptive statistics.Note: If the data was normally distributed, use the mean and standard deviation. If the data wasskewed significantly, use themedian and interquartile range.Numeric VariableName1–shift 1Distribution: State if not normally distributedCentral Tendency:Mean = 997Dispersion:Standard Deviation = 20Number:Count = 59Min/Max:959 and 1034Confidence Interval:(if distribution is normal)–992 to 1002Numeric VariableName2(if applicable)Distribution: State if not normally distributedCentral Tendency:Mean = 881.54Dispersion:Standard deviation = 17.681Number:Count=59Min/Max:847 & 913Confidence Interval:(if distribution is normal)–876.94 to 886.15Attribute VariableName(if applicable)–dateCreate a bar chart. Describe the proportions.

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DESCRIPTIVE STATISTICS3
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Document Details

University
University of Phoenix
Course
QNT 561
Subject
Statistics

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