Instruction 18-3
a Political Pollster Randomly Selects a Sample of 100

question 48

Multiple Choice

Instruction 18-3
A political pollster randomly selects a sample of 100 voters each day for eight successive days and asks how many will vote for the incumbent. The pollster wishes to construct a p chart to see if the percentage favouring the incumbent candidate is too erratic.
$$\begin{array} { | c | c | } \hline \begin{array} { c } \text { Sample } \\\text { (Day) }\end{array} & \begin{array} { c } \text { Number Favouring } \\\text { Incumbent Candidate }\end{array} \\\hline 1 & 57 \\\hline 2 & 57 \\\hline 3 & 53 \\\hline 4 & 51 \\\hline 5 & 55 \\\hline 6 & 60 \\\hline 7 & 56 \\\hline 8 & 59 \\\hline\end{array}$$
-Referring to Instruction 18-3,what is the numerical value of the centre line for the p chart?

• A) 0.63
• B) 0.66
• C) 0.56
• D) 0.53

Grasp the concept of developmental charts and their limitations in tracking growth.

Understand the principles and ethics of professional selling.

Identify and describe the roles of different types of salespeople.

Grasp the concept of selling as a universal activity applicable in various contexts.

---

Definitions:

National Parks

Protected areas established by governments around the world to preserve natural and cultural resources for education, recreation, and conservation purposes.

Biosphere Reserves

Areas of terrestrial and coastal ecosystems promoting solutions to reconcile the conservation of biodiversity with its sustainable use.

Established Worldwide

Recognized or implemented globally, across different countries and cultures, often referring to practices, standards, or norms.

Biosphere Reserve

Designated areas consisting of terrestrial, marine, or coastal ecosystems recognized for their conservation value and sustainable use practices.