Answered step by step
Verified Expert Solution
Question
1 Approved Answer
14. A group of researchers developing an instrument . They performed a test -retest on the instrument with an interval of 5 days between the
14. A group of researchers developing an instrument . They performed a test -retest on the instrument with an interval of 5 days between the first and second test. This testing resulted in a correlation coefficient of 0.38. The nurse researcher Interprets this as indicating A. Instrument is stable high reliability . B. instrument is stable low reliability C. Oinstrument is unstable ; high reliability D. Oinstrument is unstable ; low reliability
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started