During the last 2 months, your department has compared 94 in…

During the last 2 months, your department has compared 94 internal carotid arteries evaluated by carotid duplex with angiography. The results showed 50 vessels had a hemodynamically significant lesion by either method. 40 vessels had no lesion by either method. In 1 case, the noninvasive ultrasound was negative, but the angiogram showed a 70-99% diameter reduction.  In 3 cases, the noninvasive studies were consistent with a >50% diameter reduction, but the invasive study was read as normal. What is the negative predictive value?

GRAMMAR (12 Pts) GRAMMAR A: College activities (Present tens…

GRAMMAR (12 Pts) GRAMMAR A: College activities (Present tense of hacer, poner, salir, traer, and oír) (3 pts) Paso 1 (1 pt)Isabel and her friend Sean are talking about some of the activities that they and other friends usually do at home. Choose the correct option to complete the following sentence.

Annie is an artist. She enjoys painting but also enjoys vari…

Annie is an artist. She enjoys painting but also enjoys various forms of music from classical to reggae. People typically describe her as imaginative and willing to try new things. This description signals that she is likely high in which of the following Big Five traits?