eXipes4264 eXipes4264
  • 12-01-2024
  • Mathematics
contestada

If the independent probabilities that three people A, B, and C will be alive in 30 years time are 0.4, 0.3, 0.2 respectively, the probability that in 30 years' time at least one will be alive:

a) 0.760
b) 0.880
c) 0.960
d) 0.988

Respuesta :

Otras preguntas

Type the words that have the meaning of completing something.
The idea that differentiation can lead to greater independence of some parts of society, rather than interdependence, is referred to as:
Even though they might not be one of the big name hospitals, (or the oligopolies in the market) they have a successful lifetime in the market due to the high de
How would you describe the arrival of American
where do I put accent marks in the poem blow a bubble in the air bubbles bubbles everywhere
The cane toad, or Rhinella marina, was introduced to the Hawaiian Islands in 1932 by sugar cane farmers. The farmers released the toads in their crops to help c
The price of a stock decrease by 19 and thin increase by 0
Use the listing method to represent the following set. {x | x I, x ≥ 3} {..., 0, 1, 2, 3} {3, 4, 5, 6, ...} {4, 5, 6, 7, ...}
Determine whether function whose values are given in the table below could be linear or exponential.
A backyard measures 20ft by 35ft what is the perimeter and area of the yard