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If in a pond there are 20 lotus plants last year and through reproduction 8 new plants are added, taking the current population to be 28, calculate the birth rate?? (a) 4 offsprings per year (b) 0.4 offsprings per lotus per year (c) 2.5 offsprings per lotus per year (d) 25 offsprings per year?
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If in a pond there are 20 lotus plants last year and through reproduct...
Calculation of Birth Rate
To calculate the birth rate, we need to determine the number of offspring produced per lotus plant per year.
Given information:
- Number of lotus plants last year = 20
- Number of new plants added through reproduction = 8
- Current population of lotus plants = 28
Step 1: Determine the total number of lotus plants
The total number of lotus plants can be calculated by adding the number of plants last year and the newly added plants through reproduction.
Total number of lotus plants = Number of plants last year + Number of new plants added
Total number of lotus plants = 20 + 8
Total number of lotus plants = 28
Step 2: Calculate the number of offspring per lotus plant per year
To find the birth rate, we need to determine the number of offspring produced per lotus plant per year.
Number of offspring per lotus plant per year = Total number of plants / Number of plants last year
Number of offspring per lotus plant per year = 28 / 20
Number of offspring per lotus plant per year = 1.4
Step 3: Interpret the birth rate
The birth rate can be interpreted as the average number of offspring produced per lotus plant per year.
In this case, the birth rate is 1.4 offspring per lotus plant per year.
Option analysis:
Now let's analyze the given options and determine the correct birth rate:
(a) 4 offsprings per year: This option is not correct as the calculated birth rate is 1.4 offspring per lotus plant per year, which is significantly lower than 4.
(b) 0.4 offsprings per lotus per year: This option is not correct as the calculated birth rate is 1.4 offspring per lotus plant per year, which is higher than 0.4.
(c) 2.5 offsprings per lotus per year: This option is not correct as the calculated birth rate is 1.4 offspring per lotus plant per year, which is lower than 2.5.
(d) 25 offsprings per year: This option is not correct as the calculated birth rate is 1.4 offspring per lotus plant per year, which is significantly lower than 25.
Conclusion:
The correct birth rate for the given scenario is 1.4 offspring per lotus plant per year.
To calculate the birth rate, we need to determine the number of offspring produced per lotus plant per year.
Given information:
- Number of lotus plants last year = 20
- Number of new plants added through reproduction = 8
- Current population of lotus plants = 28
Step 1: Determine the total number of lotus plants
The total number of lotus plants can be calculated by adding the number of plants last year and the newly added plants through reproduction.
Total number of lotus plants = Number of plants last year + Number of new plants added
Total number of lotus plants = 20 + 8
Total number of lotus plants = 28
Step 2: Calculate the number of offspring per lotus plant per year
To find the birth rate, we need to determine the number of offspring produced per lotus plant per year.
Number of offspring per lotus plant per year = Total number of plants / Number of plants last year
Number of offspring per lotus plant per year = 28 / 20
Number of offspring per lotus plant per year = 1.4
Step 3: Interpret the birth rate
The birth rate can be interpreted as the average number of offspring produced per lotus plant per year.
In this case, the birth rate is 1.4 offspring per lotus plant per year.
Option analysis:
Now let's analyze the given options and determine the correct birth rate:
(a) 4 offsprings per year: This option is not correct as the calculated birth rate is 1.4 offspring per lotus plant per year, which is significantly lower than 4.
(b) 0.4 offsprings per lotus per year: This option is not correct as the calculated birth rate is 1.4 offspring per lotus plant per year, which is higher than 0.4.
(c) 2.5 offsprings per lotus per year: This option is not correct as the calculated birth rate is 1.4 offspring per lotus plant per year, which is lower than 2.5.
(d) 25 offsprings per year: This option is not correct as the calculated birth rate is 1.4 offspring per lotus plant per year, which is significantly lower than 25.
Conclusion:
The correct birth rate for the given scenario is 1.4 offspring per lotus plant per year.
Community Answer
If in a pond there are 20 lotus plants last year and through reproduct...
B..8/20=0.4 per lotus per year
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If in a pond there are 20 lotus plants last year and through reproduction 8 new plants are added, taking the current population to be 28, calculate the birth rate?? (a) 4 offsprings per year (b) 0.4 offsprings per lotus per year (c) 2.5 offsprings per lotus per year (d) 25 offsprings per year?
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If in a pond there are 20 lotus plants last year and through reproduction 8 new plants are added, taking the current population to be 28, calculate the birth rate?? (a) 4 offsprings per year (b) 0.4 offsprings per lotus per year (c) 2.5 offsprings per lotus per year (d) 25 offsprings per year? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about If in a pond there are 20 lotus plants last year and through reproduction 8 new plants are added, taking the current population to be 28, calculate the birth rate?? (a) 4 offsprings per year (b) 0.4 offsprings per lotus per year (c) 2.5 offsprings per lotus per year (d) 25 offsprings per year? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for If in a pond there are 20 lotus plants last year and through reproduction 8 new plants are added, taking the current population to be 28, calculate the birth rate?? (a) 4 offsprings per year (b) 0.4 offsprings per lotus per year (c) 2.5 offsprings per lotus per year (d) 25 offsprings per year?.
If in a pond there are 20 lotus plants last year and through reproduction 8 new plants are added, taking the current population to be 28, calculate the birth rate?? (a) 4 offsprings per year (b) 0.4 offsprings per lotus per year (c) 2.5 offsprings per lotus per year (d) 25 offsprings per year? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about If in a pond there are 20 lotus plants last year and through reproduction 8 new plants are added, taking the current population to be 28, calculate the birth rate?? (a) 4 offsprings per year (b) 0.4 offsprings per lotus per year (c) 2.5 offsprings per lotus per year (d) 25 offsprings per year? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for If in a pond there are 20 lotus plants last year and through reproduction 8 new plants are added, taking the current population to be 28, calculate the birth rate?? (a) 4 offsprings per year (b) 0.4 offsprings per lotus per year (c) 2.5 offsprings per lotus per year (d) 25 offsprings per year?.
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