Graph the Function $$f ( x ) = \log _ { 1 / 8 } x$$

question 99

Multiple Choice

Graph the function. Give the domain and range.
- $$f ( x ) = \log _ { 1 / 8 } x$$

• A) domain: \(( 0 , \infty )\); range: \(( \infty , \infty )\)
• B) domain: \(( 0 , \infty )\); range: \(( \infty , \infty )\)
• C) domain: \(( \infty , \infty )\); range: \(( 0 , \infty )\)
• D) domain: \(( \infty , \infty )\); range: \(( \infty , 0 )\)

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Definitions:

P(x < a)

This notation represents the probability that a random variable x is less than some value a.

Random Variable

A variable whose values depend on outcomes of a random phenomenon.

P(x < a)

This denotes the probability that the random variable X takes on a value less than a specific value a.

P(x = a)

The probability of a random variable x taking on a specific value a.