jayguy501
jayguy501 jayguy501
  • 01-11-2019
  • Mathematics
contestada

according to the Venn diagram, if P(A)=0.3 and P(B)= 0.35, what is P(A B)?
PLEASE HELP MEEE!!​

according to the Venn diagram if PA03 and PB 035 what is PA B PLEASE HELP MEEE class=

Respuesta :

DarcySea DarcySea
  • 06-11-2019

Answer:

A. [tex]P(A\cup B)=0.55[/tex]

Step-by-step explanation:

From the Venn diagram,

[tex]P(A) = 0.3, P(B) = 0.35, and P(A\cap B) = 0.10[/tex]

Therefore, from the rule of Addition of probabilities,

[tex]P(A\cup B )=P(A)+P(B)-P(A\cap B)\\P(A\cup B )=0.3+0.35-0.10\\P(A\cup B )=0.55[/tex]

Therefore, option A is correct.

Answer Link
naeeester14 naeeester14
  • 19-05-2022

Answer:

A

Step-by-step explanation:

Answer Link

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