Examen
STA1610 ASSIGNMENT 2 2024
- Grado
- Institución
A distinction guaranteed document with different sets of questions and answers combined.
[Mostrar más]Vista previa 1 fuera de 15 páginas
Vista previa 1 fuera de 15 páginas
Añadir al carrito
Añadir al carrito
1 revisar
Por: judithknight802 • 5 meses hace
Por: Maddigits • 5 meses hace
Thank you for rating us.
Vendedor
Seguir
Maddigits
Comentarios recibidos
Vista previa del contenido
UNISA 2024 STA1610-24-Y Welcome Message Assessment 2QUIZ
Started on Friday, 7 June 2024, 9:55 AM
State Finished
Completed on Friday, 7 June 2024, 10:22 AM
Time taken 27 mins 5 secs
Marks 18.00/20.00
Grade 90.00 out of 100.00
Question 1
Complete
Mark 2.00 out of 2.00
Consider the following multiple step experiment. A sales agent makes 3 sales calls, at the end of each call a purchase is
either made or not i.e., the two experimental outcomes for each call are {purchase, no purchase}. The following sample
space describe the experiment:
S = {(P P P ), (P P N ), (P N P ), (N P P ), (P N N ), (N P N ), (N N P ), (N N N )} .
Consider the following events:
E1 is the event that the agent makes no purchase.
E2 is the event that the agent makes one purchase.
E3 is the event that the agent makes two purchases.
E4 is the event that the agent makes three purchases.
Which one of the following statements is correct?
a. The total number of experimental outcomes is 2.
b. P (E1 ) = 0.125
c. P (E2 ) = 0.5
d. P (E3 ) = 0.75
e. P (E4 ) = 0.375
Question 2
Complete
Mark 2.00 out of 2.00
Two events A and B are independent. Furthermore, it is known that P (B) = 0.8 and P (A and B) = 0.16 . What is
P (A|B) ?
a. 0.200.
b. 0.330.
c. 0.290.
d. 0.375.
e. 0.160.
Los beneficios de comprar resúmenes en Stuvia estan en línea:
Garantiza la calidad de los comentarios
Compradores de Stuvia evaluaron más de 700.000 resúmenes. Así estas seguro que compras los mejores documentos!
Compra fácil y rápido
Puedes pagar rápidamente y en una vez con iDeal, tarjeta de crédito o con tu crédito de Stuvia. Sin tener que hacerte miembro.
Enfócate en lo más importante
Tus compañeros escriben los resúmenes. Por eso tienes la seguridad que tienes un resumen actual y confiable. Así llegas a la conclusión rapidamente!
Preguntas frecuentes
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
100% de satisfacción garantizada: ¿Cómo funciona?
Nuestra garantía de satisfacción le asegura que siempre encontrará un documento de estudio a tu medida. Tu rellenas un formulario y nuestro equipo de atención al cliente se encarga del resto.
Who am I buying this summary from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Maddigits. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy this summary for 4,79 €. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
45,681 summaries were sold in the last 30 days
Founded in 2010, the go-to place to buy summaries for 14 years now