Evaluate $\lim _ { ( x , y z ) \rightarrow ( 1,0 , - 2 ) } \frac { x } { y + z }$

question 270

Multiple Choice

Evaluate $\lim _ { ( x , y z ) \rightarrow ( 1,0 , - 2 ) } \frac { x } { y + z }$

• A) \(\frac { 1 } { 2 }\)
• B) \(- 2\)
• C)0
• D)1
• E) \(- \frac { 1 } { 2 }\)
• F)2
• G) \(- 1\)
• H)Does not exist

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Definitions:

Proportion

The fraction of a whole that represents a part of the population or dataset, often expressed as a percentage or decimal.

Observations

Observations are individual pieces of data or measurements collected during an experiment or survey, often used as a basis for analysis and conclusions.

Mean, Median, Mode

Statistical measures used to summarize a set of data where mean is the average, median is the middle value when data is sorted, and mode is the most frequent value.

Sample Size

The number of observations or measurement in a sample.