Explore topic-wise MCQs in Testing Subject.

This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.

1.

From 1, 2, 3, , 320 one number is selected at random. Find the probability that it is either a multiple of 7 or a multiple of 3.

A. 72%
B. 42.5%
C. 12.8%
D. 63.8%
Answer» C. 12.8%
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