Question

A probability experiment is conducted in which the sample space of the experiment is

Sequals=StartSet 1 comma 2 comma 3 comma 4 comma 5 comma 6 comma 7 comma 8 comma 9 comma 10 comma 11 comma 12 EndSet{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12}​,

event

Upper F equals StartSet 4 comma 5 comma 6 comma 7 comma 8 EndSetF={4, 5, 6, 7, 8}​,

and event

Upper G equals StartSet 8 comma 9 comma 10 comma 11 EndSetG={8, 9, 10, 11}.

Assume that each outcome is equally likely. List the outcomes in F or G. Find

Upper P left parenthesis Upper F or Upper G right parenthesisP(F or G)

by counting the number of outcomes in F or G. Determine

Upper P left parenthesis Upper F or Upper G right parenthesisP(F or G)

using the general addition rule.

List the outcomes in F or G. Select the correct choice below​ and, if​ necessary, fill in the answer box to complete your choice.

                                               

A.F or

Gequals=StartSet nothing EndSet

​(Use a comma to separate answers as​ needed.)

B.F or

Gequals=StartSet EndSet{ }

Find

Upper P left parenthesis Upper F or Upper G right parenthesisP(F or G)

by counting the number of outcomes in F or G.

Upper P left parenthesis Upper F or Upper G right parenthesisP(F or G)equals=nothing

​(Type an integer or a decimal rounded to three decimal places as​ needed.)

Determine

Upper P left parenthesis Upper F or Upper G right parenthesisP(F or G)

using the general addition rule. Select the correct choice below and fill in any answer boxes within your choice.

​(Type the terms of your expression in the same order as they appear in the original expression. Round to three decimal places as​ needed.)

A.

Upper P left parenthesis Upper F or Upper G right parenthesisP(F or G)equals=nothingplus+nothingminus−nothingequals=nothing

B

Answer 1

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