RSCH FPX 7864 Assessment 1 Descriptive Statistics

RSCH FPX 7864 Assessment 1 Descriptive Statistics

Need Help Writing an Essay?

Tell us about your assignment and we will find the best writer for your paper

Write My Essay For Me

Get This Sample for FREE

/*! elementor – v3.19.0 – 05-02-2024 */
.elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=”.svg”]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block}

/*! elementor – v3.19.0 – 05-02-2024 */
.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}

RSCH FPX 7864 Assessment 1 Descriptive Statistics

Student Name

Capella University

RSCH-FPX 7864 Quantitative Design and Analysis

Prof. Name



Descriptive Statistics: A Vital Tool in Data Summarization

Descriptive statistics hold immense importance in summarizing datasets, whether they encompass an entire population or a sample thereof. This analytical approach involves crucial measures such as the mean, median, and mode for central tendency, alongside measures of variability including standard deviation, variance, minimum and maximum variables, kurtosis, and skewness (Hayes, 2023). Additionally, histograms, which serve as visual representations of frequency distributions for a single variable, aid in comprehending the distribution of dependent variables (“What is a histogram chart,” 2023).

Section 1: Histograms for Visual Interpretation

Utilizing Histograms for Visual Analysis

Within this section, two distinct histograms depict student scores categorized into various ranges. The height of each bar corresponds to the count based on the final exam scores, providing a clear representation of the measured information (“What is a histogram chart,” 2023).

Section 2: Calculate Measures of Central Tendency and Dispersion

Exploring Measures of Central Tendency and Dispersion

Descriptive statistics are employed to calculate fundamental metrics like mean and standard deviation, crucial for understanding data characteristics. The mean, often used to describe central tendency, indicates the average value for the GPA (M = 2.862) and Quiz 3 (M = 7.133) datasets. Standard deviation, offering a more precise estimate of dispersion, is essential for understanding the spread of scores in relation to the mean (Trochim, 2023). For GPA (SD = 0.713) and Quiz 3 (SD = 1.600), these values are presented. Skewness and kurtosis, indicators of the frequency distribution shape, are within the acceptable range of -1 to +1, suggesting normality for each distribution (Quality Advisor, 2023).


Hayes, A. (2023, March 21). Descriptive statistics: Definition, Overview, types, example. Investopedia. Retrieved April 27, 2023, from

What is a histogram chart? TIBCO Software. (n.d.). Retrieved April 28, 2023, from,to%20each%20of%20those%20bins.

RSCH FPX 7864 Assessment 1 Descriptive Statistics

Trochim, P. W. M. K. (n.d.). Descriptive statistics. Research Methods Knowledge Base. Retrieved April 28, 2023, from


Download Free Sample

The post RSCH FPX 7864 Assessment 1 Descriptive Statistics appeared first on Online Class Assignment.

Let our team of professional writers take care of your essay for you! We provide quality and plagiarism free academic papers written from scratch. Sit back, relax, and leave the writing to us! Meet some of our best research paper writing experts. We obey strict privacy policies to secure every byte of information between you and us.