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The population of a town in three consecutive decades are; 1 lakh, 1.4 lakh, 1.68 lakh, respectively. The population of this town in the fourth consecutive decade, according to geometric method, would be (a) 1.9 lakh (b) 2.184 lakh (c) 2.2 lakh (d) 2.5 lakh?

ans -b?
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The population of a town in three consecutive decades are; 1 lakh, 1.4...
Geometric method is used to find the growth rate of a population over time. We can use this method to predict the population of a town in the fourth consecutive decade.

Steps to solve the problem:

1. Find the common ratio (r) of the geometric sequence.

r = (1.4 lakh / 1 lakh) = 1.4
r = (1.68 lakh / 1.4 lakh) = 1.2

2. Use the common ratio to find the population in the fourth consecutive decade.

P4 = (1.68 lakh) * r
P4 = (1.68 lakh) * 1.2
P4 = 2.016 lakh

3. Round off the answer to the nearest thousand.

P4 = 2.016 lakh
P4 ≈ 2.184 lakh

Therefore, the population of the town in the fourth consecutive decade, according to geometric method, would be 2.184 lakh (option b).
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The population of a town in three consecutive decades are; 1 lakh, 1.4 lakh, 1.68 lakh, respectively. The population of this town in the fourth consecutive decade, according to geometric method, would be (a) 1.9 lakh (b) 2.184 lakh (c) 2.2 lakh (d) 2.5 lakh?ans -b?
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The population of a town in three consecutive decades are; 1 lakh, 1.4 lakh, 1.68 lakh, respectively. The population of this town in the fourth consecutive decade, according to geometric method, would be (a) 1.9 lakh (b) 2.184 lakh (c) 2.2 lakh (d) 2.5 lakh?ans -b? for Civil Engineering (CE) 2024 is part of Civil Engineering (CE) preparation. The Question and answers have been prepared according to the Civil Engineering (CE) exam syllabus. Information about The population of a town in three consecutive decades are; 1 lakh, 1.4 lakh, 1.68 lakh, respectively. The population of this town in the fourth consecutive decade, according to geometric method, would be (a) 1.9 lakh (b) 2.184 lakh (c) 2.2 lakh (d) 2.5 lakh?ans -b? covers all topics & solutions for Civil Engineering (CE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The population of a town in three consecutive decades are; 1 lakh, 1.4 lakh, 1.68 lakh, respectively. The population of this town in the fourth consecutive decade, according to geometric method, would be (a) 1.9 lakh (b) 2.184 lakh (c) 2.2 lakh (d) 2.5 lakh?ans -b?.
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