A new test for breast cancer is found to have a sensitivity of 85.0% and a specificity of 90.0%. If the prevalence of breast cancer is 3.5% in women over 45 years old,
what is the predictive value of a positive test result (PV+) in this group?
A. 60.0
B. 50.5
C. 30.0
D. 23.6
D
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Who initiates the communication process?
A) The receiver B) The feedbacker C) The messager D) The sender
What are the two most common types of electronic claim formatting used in the United States?
A) EDI and ANSI-X12 B) ANSI and EDI C) ANSI D)EDI and encrypted
Choose the best match for each item. Use an answer only once.
A. use fluorescent signals B. pose physical, chemical, and biological hazards C. technology that revolutionized cell counting D. three-part differential E. category in five-part differentials F.
The __________ serves as the cell's boundary and is semipermeable to allow some things in and out of the cell
Fill in the blank(s) with correct word