Solve. -A Mathematical Model for the Average of a Group of of People

question 87

Multiple Choice

Solve.
-A mathematical model for the average of a group of people learning to type is given by N(t) = 10 + 6 ln t, t ≥ 1, where N(t) is the number of words per minute typed after t hours of instruction and practice (2 hours per day, 5
Days per week) . What is the rate of learning after 50 hours of instruction and practice?

• A) 0.1 words per minute typed per hour of instruction and practice
• B) 0.15 words per minute typed per hour of instruction and practice
• C) 0.5 words per minute typed per hour of instruction and practice
• D) 0.12 words per minute typed per hour of instruction and practice

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Definitions:

Just in Time (JIT)

A production methodology aimed at reducing flow times within production systems as well as response times from suppliers and to customers.

Quick Response (QR)

A technology that uses barcodes to provide instant access to information via a smartphone scan, often used for marketing, payment, or product information.

Fashion Clothing

Apparel designed and marketed to reflect current trends, styles, and aesthetics in the fashion industry.

Strategic Relationship

A partnership or alliance between two or more entities to pursue a set of agreed upon objectives while remaining independent organizations.