In order to reject the null hypothesis, we have to have a p-value equal to or less than
Question 6
6.
In plain English, what does it mean when the p-value meets the required threshold?
Question 7
7.
Place the descriptive statistic into its correct category.
Mean
Mode
Standard Deviation
Range
Median
Measures of Central Tendency
Measures of Variation
Place the statistic into its correct category.
Statistical Significance
Mode
Median
Range
Mean
Effect Size
Standard Deviation
Descriptive
Inferential
Which descriptive statistics are greatly influenced by outliers?
mean
median
mode
range
standard deviation
statistical significance
effect size
What would be the null hypothsis for the following research question: "Listening to white noise while reading will improve scores on a reading comprehension test."
Listening to white noise while reading will not improve reading comprehension test scores.
Not listening to white noise while reading will improve reading comprehnesion test scores.
Listening to classical music while reading will improve reading comprehension test scores.
Which type of inferential statistic shows the magnitude of the difference between the control group and experimental group data?