AFDELING D – TAAL VRAAG 4: Taalstrukture en -konvensies…

AFDELING D – TAAL VRAAG 4: Taalstrukture en -konvensies Teks D: Advertensie ·       Die taalvrae wat volg, is op die visuele teks hieronder gebaseer. ·       Volg die instruksies by elke vraag noukeurig. Kliek links op die blou knoppie om die visuele prent in ‘n “nuwe tab” oop te maak.  

VRAAG 4 – BESIGHEID EN ONTWERP TERMONOLOGIE Kies DRIE va…

VRAAG 4 – BESIGHEID EN ONTWERP TERMONOLOGIE Kies DRIE van die volgende terme en verduidelik hul betekenis in die konteks van ontwerp.   (6) ·       Tipografie ·       Vorm volg funksie ·       Gestileerd ·       serif ·       Kerning ·       Volging    

AFDELING A VRAAG 1 1.1 Tien veelvuldige keuse vrae wor…

AFDELING A VRAAG 1 1.1 Tien veelvuldige keuse vrae word hieronder gegee. Kies die mees korrekte antwoord vir elkeen. 1.1.1 Die diagram hieronder toon deel van ‘n DNS-molekule. KLIK OP DIE KNOPPIE HIERONDER OM DIE DIAGRAM OOP TE MAAK:    Die korrekte byskrifte vir X, Y en Z is: A. deoksiribose suiker, fosfaat en waterstofverbindingB. fosfaat, deoksiribose suiker en waterstofverbindingC. ribose suiker, stikstofbevattende basis en peptiedverbindingD. fosfaat, ribose suiker en peptiede (2)

You are running a mammography screening program in a van tha…

You are running a mammography screening program in a van that travels around your health district. A 45-year-old woman has a mammogram. The study is interpreted as “suspicious for malignancy” by the radiologist. The patient asks you: “Does this mean I have cancer?”, and you (correctly) answer “No, we have to do further testing.” She then asks, “OK, I understand that the mammogram isn’t the final answer, but given what we know now, what are the chances that I have breast cancer?”  Assume that the overall risk of breast cancer in any 45-year-old woman, regardless of mammogram result, is 0.1% or one in a thousand. Imagine: 10,000 women, 0.1% of whom have cancer: 9,990 women without cancer 10 women with cancer 8 women with a positive mammogram who have cancer 2 woman with a negative mammogram who has cancer 9490 women with a negative mammogram who do not have cancer 500 women with a positive mammogram who do not have cancer   Determine the NPV, include the formula, calculation and answer.