Answer:
Step-by-step explanation:
Given
See attachment for distribution
Required
This is calculated as:
Using the data on the frequency distribution table, we have:
Answer:
vertex = (2, -1), aos x=2, y-int=1
Step-by-step explanation:
vertex is the lowest point, aos is where the graph is symmetrical, and y-int is where the graph crosses the y-axis
Any number that can be rewritten as a simple fraction is a rational number. This means that natural numbers, whole numbers and integers, like 5, are all part of the set of rational numbers as well because they can be written as fractions, as are mixed numbers like 1 ½.
Answer:
B. Methodology
Step-by-step explanation:
The methodology of anything is how it's done. In an observational study, methodology would describe how the study is done: how the data is collected and how decisions are made.
