Case 1 - LuvUrPet
the Database for a Pet Supply

question 10

Multiple Choice

Case 1 - LuvUrPet
The database for a pet supply company includes the following table, named tblCollar, that contains product data for pet collars. The ItemDesc and Color fields contain text. The ItemNum, Price, and Quantity fields contain numbers.
$$\begin{array} { | l | l | l | l | l | } \hline \text { ItemNum } & \text { ItemDesc } & \text { Color } & \text { Price } & \text { Quantity } \\\hline 2358 & \text { leather collar } & \text { black } & 25.00 & 35 \\\hline 2693 & \text { leather collar } & \text { brown } & 25.00 & 25 \\\hline 3547 & \text { striped collar } & \text { red } & 15.00 & 75 \\\hline 3855 & \text { striped collar } & \text { blue } & 15.00 & 42 \\\hline 3764 & \text { striped collar } & \text { green } & 15.00 & 48 \\\hline 5782 & \text { solid collar } & \text { pink } & 12.00 & 36 \\\hline 5785 & \text { solid collar } & \text { red } & 12.00 & 10 \\\hline 5787 & \text { solid collar } & \text { blue } & 12.00 & 15 \\\hline\end{array}$$
-An application using the dataset should allow a user to type in a price to use to query the dataset.Which of the following clauses would allow a user to select the records for collars with a price of 15 or more?

• A)WHERE Price >= 15
• B)WHERE Price Like 15
• C)WHERE Price >= ?
• D)WHERE Price < ?

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Definitions:

Mass Production

A manufacturing method that produces large quantities of standardized products, often on assembly lines, enabling economies of scale and cost reduction.

Mass Marketing

A marketing strategy aiming to appeal to a large, general audience by using widespread distribution and media channels.

Confidence Interval

A span of values obtained from statistical samples, which is probable to include the value of an unknown population parameter.

Population Size

The total number of individuals or units in the group that a study or statistical analysis is concerned with.