Skin antisepsis kits having alcohol and chlorhexidine gluconate or tincture of iodine are associated with low rates of blood culture contamination.
<h3>Skin antisepsis kits</h3>
Skin preparation is an important factor in declining the rate of blood culture contamination. We evaluated blood culture contamination rates associated with the use of skin antisepsis kits including either 2% alcoholic chlorhexidine gluconate or 2% alcoholic tincture of iodine.
Contamination of blood cultures is a typical problem, with rates for organizations ranging from 2% to more than 6%. Most contaminants produced from blood cultures are indigenous human microbial flora. Careful skin practice is an important factor in reducing the rate of blood culture contamination.
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Answer:
The answer is lose-lose
Explanation:
In a lose-lose approach, one's actions hurt oneself as much as they do their opponent.
D. making profits on sales
Answer:
Check Explanation
Comprobar Explicación
Explanation:
English Translation
A school has a total of 475 students. We want to extract a sample of 80. Explain in detail how this sample is obtained by random sampling.
Solution
In random sampling, each member of the population has an equal chance of being surveyed or an equal chance of being a member of the sample.
For this Question, it will mean that each of the 475 students would have an equal chance of being part of the sample of 80 students. To use random sampling for this particular scenario, we would give all the students numbers from 1 to 475, we would then use a computer program to generate 80 random student numbers.
We could also put all the number in a bowl and randomly select 80 numbers from 475, that way, the sampling method would be as random as can be.
In Spanish/En español
En el muestreo aleatorio, cada miembro de la población tiene la misma probabilidad de ser encuestado o la misma probabilidad de ser miembro de la muestra.
Para esta pregunta, significará que cada uno de los 475 estudiantes tendría las mismas posibilidades de ser parte de la muestra de 80 estudiantes. Para usar el muestreo aleatorio para este escenario particular, le daríamos a todos los estudiantes números del 1 al 475, luego usaríamos un programa de computadora para generar 80 números de estudiantes al azar.
También podríamos poner todos los números en un tazón y seleccionar aleatoriamente 80 números de 475, de esa manera, el método de muestreo sería lo más aleatorio posible.
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Answer:
FV= $21,887.13
Explanation:
Giving the following information:
Initial investment= $15,000
Number of periods= 6 years
Interest rate= 6.5% compounded annually
T<u>o calculate the future value of the investment, we need to use the following formula:</u>
FV= PV*(1+i)^n
FV= 15,000*(1.065^6)
FV= $21,887.13
