7. We refer to this in the Conclusion, and sate whether the results agree. A. Data B. Mean C. Objective D. Prediction 8. It is a single value that attempts to describe a set of data by identifying thecentral position within the set of data. A. Measure of central location B. Measure of dispersion C. Kurtosis D. Standard deviation 9. Statistical analysis is heavily focused in making the final report of a A. Qualitative research B. Quantitative research C. Ethnographic study D. Phenomenological study 10. Quantitative research only works if A. You talk to the right people B. You talk to the right number of people C. You ask the right questions to the number of people D. You ask the right questions and analyze the data you get in the right way.
Inverse Normal Distribution
The method used for finding the corresponding z-critical value in a normal distribution using the known probability is said to be an inverse normal distribution. The inverse normal distribution is a continuous probability distribution with a family of two parameters.
Mean, Median, Mode
It is a descriptive summary of a data set. It can be defined by using some of the measures. The central tendencies do not provide information regarding individual data from the dataset. However, they give a summary of the data set. The central tendency or measure of central tendency is a central or typical value for a probability distribution.
Z-Scores
A z-score is a unit of measurement used in statistics to describe the position of a raw score in terms of its distance from the mean, measured with reference to standard deviation from the mean. Z-scores are useful in statistics because they allow comparison between two scores that belong to different normal distributions.
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