Sub Sandwich Customers

question 41

Essay

Sub Sandwich Customers
The marketing manager of a Sub Shop chain is in the process of examining some of the demographic characteristics of her customers.In particular,she would like to investigate the belief that the ages of the customers of Sub Shops,hamburger emporiums,and fast-food chicken restaurants are different.The ages of eight randomly selected customers of each of the restaurants are recorded and listed below.From previous analyses we know that the ages are normally distributed with equal variances for each group. ​ ​
-{Sub Sandwich Customers Narrative} Set up the ANOVA Table.Use α = 0.05 to determine the critical value.

Differentiate between electrically neutral atoms and ions.

Identify acids, bases, and their roles in chemical reactions.

Explain the formation and importance of covalent bonds.

Interpret the pH scale and the concentration of hydrogen and hydroxide ions in solutions.

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Definitions:

Birthrate

is measured as the number of live births per thousand people in a population per year, indicating the rate at which a population is growing or declining.

Population

The total number of individuals or inhabitants in a specific area or region at a certain time.

Principle Of Population

A theory suggesting that population growth is potentially exponential while the growth of the food supply or other resources is linear.

Subsistence

The minimum level of resources (food, shelter, clothing) that is required for individuals to survive.