Skip to main content
Editing a Embedded answers (Cloze) - math & science question by WIRIS
You have permission to :
Edit this question
General
Category
Default for System (16649)
Test-Lidia
Question name
Question text
<p>En la urna hay 4 bolas blancas, numeradas del 1 al 4, y 2 bolas negras, numeradas del 1 al 2. Mientras en la urna U2 , dos bolas blancas, numeradas del 1 al 2, y 4 bolas negras numeradas del 1 al 4. Si extraemos al azar una bola de cada urna, calcular:</p> <ul> <li>La probabilidad de que las dos bolas tengan el mismo número.</li> <li>La probabilidad de que las dos bolas sean del mismo color.</li> </ul> <p> </p> <p> P("Las dos bolas tengan mismo número")={1:SA:=#sol1}</p> <p> P("Las dos bolas sean del mismo color.")={1:SA:=#sol2}</p> <p> <span style="color: #ff0000;">Utiliza punto (.) para valor decimal.</span></p>
General feedback
WIRIS variables
Algorithm
Settings for multiple tries
Penalty for each incorrect try
100%
50%
33.33333%
25%
20%
10%
0%
Hint 1
Hint text
Options
Clear incorrect responses
Show the number of correct responses
Hint 2
Hint text
Options
Clear incorrect responses
Show the number of correct responses
Created / last saved
Created
by
Admin User
on
Monday, 27 June 2016, 2:18 PM
Last saved
by
Admin User
on
Monday, 27 June 2016, 2:18 PM
There are required fields in this form marked
.