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Categories

Advanced Probability (3)
ANOVA (4)
Basic Probability (3)
Binomial Probability (4)
Central Limit Theorem (3)
Chebyshev's Rule (1)
Comparing Two Proportions (2)
Complete Factorial Design (1)
Conf. Interval: Two Indep. Means (4)
Confidence Interval for Proportion (3)
Confidence Intervals for Mean (10)
Correlation (1)
Counting and Combinations (2)
Course Details (4)
Critical Values (8)
Discrete Probability Distributions (2)
Empirical Rule (2)
Expected Value (6)
F-test to Compare Variances (3)
Frequency Distributions/Tables (3)
Hypothesis Test about a Mean (3)
Hypothesis Test about a Proportion (4)
Least Squares Regression (2)
Matched Pairs (5)
Measures of the Center (1)
Multiplication Rule of Probability (3)
Normal Approx to Binomial Prob (2)
Normal Probability Distribution (8)
P-value (6)
Percentiles of the Normal Curve (4)
Point Estimators (2)
Prediction Error (1)
Probability of At Least One (3)
Range Rule of Thumb (1)
Rank Correlation (1)
Sample Size (4)
Sign Test (5)
Standard Deviation (2)
Summation Notation (2)
Testing Claims about Variance (1)
Two-Sample t-test w Equal Var (2)
Two-Sample t-test w Unequal Var (1)
Unbiased Estimators (2)
Wilcoxon Rank Sum (1)

Range Rule of Thumb

1 Questions

QUESTION 1 of 1

I am having problems trying to solve questions 45 and 46. Please help. Thanks

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Sample Exams

Sample Exam I: Chapters 1 & 2
Sample Exam II: Chapters 3 & 4
Sample Exam III: Chapters 5 & 6
Sample Exam IV: Chapters 7 & 8
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