OpenStax, Introductory Statistics 2e §3.1 Terminology · Try It 2 · Probability · Counting & chance

Terminology · Try It 2

A number is randomly selected between 1 to 10. Describe the sample space S, identify each of the following events with a subset of S, and compute its probability (an outcome is the number selected).

(a) Event F = the outcome is 5.
(b) Event A = the number is more than 6.
(c) Event B = the number is odd.
(d) The complement of B.
(e) A GIVEN B.
(f) B GIVEN A.
(g) A OR B.
(h) A’ OR B.
(i) Event P = the outcome is a composite number.
(j) Event M = the number is a multiple of 3.

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OpenStax, Introductory Statistics 2e · §3.1 Terminology · Try It 2

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