Complete GATE ME 2021 Paper 2 overview, original pages and practice · Timed previous-paper practice

Questions 13–15 of 65. Imported answers require review unless explicitly marked reviewed.

Paper practice 65 questionsPage 5 of 22

Question 3

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MEMCQ1 markNeeds review
The mean and variance, respectively, of a binomial distribution for

independent trials with the probability of success as

, are
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Question 4

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MEMCQ1 markNeeds review
The Cast Iron which possesses all the carbon in the combined form as cementite is known as
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Question 5

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MEMCQ1 markNeeds review
The size distribution of the powder particles used in Powder Metallurgy process can be determined by
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