Solve Using the Multiplication Principle $$- \frac { 4 } { 21 } y = - \frac { 24 } { 35 }$$

question 48

Multiple Choice

Solve using the multiplication principle.
- $$- \frac { 4 } { 21 } y = - \frac { 24 } { 35 }$$

• A) \(\frac { 18 } { 5 }\)
• B) \(\frac { 45 } { 8 }\)
• C) \(\frac { 9 } { 10 }\)
• D) \(\frac { 8 } { 45 }\)

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Definitions:

Variable

A variable is an attribute that can take on various values among different individuals or across different times or places.

Confidence Level

The probability that a parameter will fall between two values for a specified proportion of times.

Confidence Interval

A range of values, derived from sample statistics, that is likely to contain the true population parameter with a specified level of confidence.

Precision

The consistency of outcomes given by multiple measurements in the same conditions without any variation.