Express the Vector as a Product of Its Length and Direction

question 146

Multiple Choice

Express the vector as a product of its length and direction.
- $\frac { 8 } { 3 } \mathbf { j } - 2 \mathbf { k }$

• A) \(\frac { 10 } { 3 } ( \mathrm { j } - \mathbf { k } )\)
• B) \(\frac { 100 } { 9 } \left( \frac { 4 } { 5 } \mathrm { j } - \frac { 3 } { 5 } \mathbf { k } \right)\)
• C) \(\frac { 10 } { 3 } \left( \frac { 4 } { 5 } \mathrm { j } - \frac { 3 } { 5 } \mathbf { k } \right)\)
• D) \(\frac { 10 } { 3 } \left( \frac { 8 } { 3 } \mathbf { j } - 2 \mathbf { k } \right)\)

Identify the strategies of corporate branding and its overall goal.

Understand the utility and application of the strategy canvas tool in market positioning.

Comprehend the benefits and strategies behind offering private-label brands.

Grasp the concept and value of brand equity in the marketplace.

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Definitions:

Level of Confidence

The degree of certainty, often expressed as a percentage, that a parameter lies within a specified range of values.

Hypothesis Testing

A statistical method used to determine if there is enough evidence in a sample of data to infer that a certain condition is true for the entire population.

Interval Estimation

Estimation of a population parameter with a range, or interval, of values within which one has a certain degree of confidence the population parameter falls.

Confidence Interval

A collection of numerical indicators, derived from sampling statistics, believed to contain the estimations of an obscure population parameter.