toahmedhabib toahmedhabib

03-09-2022
Mathematics

contestada

What is the probability of getting number greater than 7 when 2 cards are drawn?
a) with replacement
b) without replacement

Respuesta :

velkhana velkhana

03-09-2022

Please see the attached photos. Hope this helps :). A simpler approach is to think of the probability of the opposing happening, or not getting a number greater than 7 from either draw. I personally like this style of visualization though :)

Ver imagen velkhana

Ver imagen velkhana

Answer Link

Otras preguntas

Please help me ASAP. Need to hand in by today

In Romeo and Juliet in act 2 scene 2, Romeo says With love’s light wings did I o’erprech these walls. That means: I Flew over these walls with the light wings o

The price of a computer was decreased by 7% to £500. What was the price before the decrease? Give your answer to the nearest penny.

Pls, help with this!!!

The distance covered by a car at a time, t is given by x = 20t + 6t4, calculate (i) the instantaneous velocity when t = 1 (ii) the instantaneous acceleration w

The beaks of finches found on various Galápagos Islands differed based on ?

Fill in the blank The equation y=*blank* models the relationship

How can people reach their full potential?

Which equation can be used to find surface area of the cylinder height 8 cm radius 6 cm

I have English exam tomorrow! anyone who can help?? I'm not a native English speaker so I'm trying to find a native speaker to help me.... Anyone? plssss