Examlex
Choose the correct word or words in parentheses.
-What was the (affect, effect)of the hurricane on your city?
Standardized Test Statistic
A measure used in statistical hypothesis testing, indicating how far a sample statistic deviates from its null hypothesis expected value, typically expressed as a z-score.
Two-Tail Test
is a statistical test that considers extreme values in both tails of the distribution to test for a non-specific alternative hypothesis.
Wilcoxon Rank-Sum Test
A non-parametric statistical test used to compare two independent samples to assess whether their populations differ in terms of their central tendency.
Ordered Array
An ordered array is a collection of elements arranged in a specified manner, often in ascending or descending order, facilitating easier search and analysis of the data.
Q1: Which is correct?<br>A)85% of registered voters<br>B)85 percent
Q19: We spent (fewer, less)than $25.
Q22: Victoria is always looking for a bargain.
Q25: world<br>A)common noun<br>B)proper noun
Q29: (Her, She)and I are going to dinner
Q32: Ezra (present tense of refuse)to let anyone
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Q40: Martin didn't come over because it was
Q40: From (who, whom)did you secure permission to
Q48: Our assignment is either to see a