marshalljeremiah018 marshalljeremiah018
  • 03-11-2020
  • Mathematics
contestada

If the probability that a randomly chosen adult has a smart phone is 0.43, then what is the probability that a randomly chosen adult does not have a smart phone?

Respuesta :

apearman1 apearman1
  • 11-11-2020

Answer:

0.57

Step-by-step explanation:

By the complement rule, the probability of NOT A is 1−P(A). Therefore, the probability that a randomly chosen adult does not have a smart phone is 1−0.43=0.57.

Answer Link

Otras preguntas

help me solve this algebra question pleaseeeeee 3(6-4x)-27x+10x-31
how do I write 0.326 in two other forms
Modern Western ideas about freedom, the value of the individual, forms of government, and systems of law came from __________. (Points : 2) Africa and India Gre
What happened during the first decade of the 1800's that caused increasing tensions with Native Americans.
which car has the greatest acceleration during the time interval 10 seconds to 15 seconds
Which describes the Anasazi or ancestral Pueblo Indians of the Southwest? A. lived in cliffside caves or adobe dwellings B. lived near the water and celebrated
Is Siberia limited or unlimited government?
name the blood vessels that carry blood to and from the lungs
to estimate the product of 5 and 193 round 193 to the nearest hundred before multiplying
What is the settlement where religion was taught to the Native Americans