1. Determine whether the following sets are finite or infinite. Indicate your choice by writing either "Finite" or "Infinite" and then briefly explain why your determination is correct. (d) {all real numbers without any integers} 2/9 2/22/3 2,1 finite neN (e) {x E Z: x = An e N} 123..00

Q: Which of the following sets are finite or infinite(i) The set of months of a year(ii) {1, 2, 3, . .…

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Q: 4. Give an example of a non-measurable subset of R. (witheutProof)

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A: Given that, C = {1, 3, 5, 7, 9, 11, 13, ............... }

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A: Given: X = x, y : x2 + y2 &lt; 4Y = x, y : -x + y &lt; -2

Q: 6. li Q-ん

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Q: А - (ВnС) %3D(А — В) n (А — С)

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A: Consider the set of all finite subsets of N, is this set countable or not, to prove it.

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Q: Is A countable or uncountable?

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Q: Consider the following sets, with U = N; that is, the universal set is the set of natural numbers…

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