Construct the Requested Histogram $\begin{array} { c | c } \text { \# of TVs } & \text { Frequency } \\\hline 1 & 20 \\2 & 50 \\3 & 15 \\4 & 10 \\5 & 5\end{array}$

question 79

Essay

Construct the requested histogram.
-The table gives the frequency distribution for the data involving the number of television sets per household for a sample of 100 U.S. households. $\begin{array} { c | c } \text { \# of TVs } & \text { Frequency } \\\hline 1 & 20 \\2 & 50 \\3 & 15 \\4 & 10 \\5 & 5\end{array}$
Construct a relative frequency histogram.

Describe the effects of overheating on drum brakes and the formation of hard spots.

Recognize the signs of out-of-roundness in brake drums and the required corrective actions.

Understand the role of hydraulic system integrity in brake performance and diagnose related issues.

Identify the consequences of physical damage to drum brakes and their impact on vehicle safety.

---

Definitions:

Feet Position

The placement or alignment of the feet, often considered in health and fitness contexts for correct posture, balance, or performing specific exercises.

Respiratory System

The biological system in humans and animals consisting of organs and structures used for breathing, such as the lungs and airways.

Lung Regions

Refers to the different anatomical sections of the lungs, such as the lobes (right and left) and segments, important for understanding respiratory function and disease.

Chest Wall Movements

The actions of the muscles and structures of the chest involved in the process of breathing.