It Is Found That the Number of Raisins in a Box

question 25

Multiple Choice

It is found that the number of raisins in a box of a popular cereal is normally distributed, with a mean of 142 raisins per box and a standard deviation of 11 raisins. Your cereal box has 159 raisins. What is the z-score for this box of cereal?

• A)2.71
• B)2.47
• C)1.55
• D)1.74

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Definitions:

PDAs

Personal Digital Assistants, handheld devices that combine computing, telephone/fax, Internet, and networking features.

Document

A written or digital record that provides evidence, information, or data relevant to a particular subject or project.

Users

Individuals or groups who utilize or are the intended beneficiaries of products, services, or systems.

Asynchronous Communication

A method of communication where information can be exchanged without requiring participants to be simultaneously engaged, enabling time-flexible interactions.