Construct an Ogive for the Test Grades for a University

question 52

Essay

Construct an ogive for the test grades for a university business statistics class, and estimate the proportion of grades that are between 80 and 90. $$\begin{array} { | r | r | r | r | r | r | r | r | r | r | } \hline 63 & 74 & 42 & 65 & 51 & 54 & 36 & 56 & 68 & 57 \\\hline 62 & 64 & 76 & 67 & 79 & 61 & 81 & 77 & 59 & 38 \\\hline 84 & 68 & 71 & 94 & 71 & 86 & 69 & 75 & 91 & 55 \\\hline 48 & 82 & 83 & 54 & 79 & 62 & 68 & 58 & 41 & 47 \\\hline\end{array}$$

Identify the differences between underground and aboveground plant stem modifications.

Comprehend the basics of plant reproduction, including gametophyte development.

Grasp the process of plant germination and factors influencing it.

Recognize the role of coevolution between plants and animal pollinators.

---

Definitions:

South Region

Typically refers to the southern part of a country or area, often characterized by distinct cultural, economic, or climatic conditions.

Variable Costing

An accounting approach where only variable production costs are included in product costs, with fixed overhead expenses treated as period costs.

Operating Income

Income generated from normal business operations, excluding costs and expenses.

Manufacturing Margin

The difference between the cost of production and the selling price of manufactured goods.