Question: Research question: On average, do STAT 200 students tend to score differently on their first and second attempts of the Lesson 9 Quiz? A random

Research question: On average, do STAT 200 students tend to score differently on their first and second attempts of the Lesson 9 Quiz?

A random sample of 45 STAT 200 students who have taken the Lesson 9 Quiz twice are selected. Each student's first and second quiz attempt scores are recorded.What statistical test should be used to address this research question?

Group of answer choices

One sample proportion z test

Paired (dependent) means t test

Two independent means t test

One-way analysis of variance

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