RBI Assistant Test 447

Result

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Score
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Rank

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Question 1/5
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Direction: Four statements are given below at A, B, C and D. There may be some errors in the given statements. Mark the incorrect statement as the answer. If all the statements are incorrect, mark E i.e. 'All are incorrect' as the answer.

Correct

Wrong

Skipped
A
By proposing delisting for Northern Continental Divide Ecosystem’s grizzly bears as an isolated population, the administration is following the same illegal, scientifically deficient strategy of delisting the populations one at a time, stranding the other populations to certain extinction.

Correct

Wrong

Skipped
B
Grizzly bears don’t roam all over the Western states but live together in isolated pockets, and delisting grizzlies in the Northern Continental Divide Ecosystem would impact the other grizzly populations.

Correct

Wrong

Skipped
C
When the administration violated federal law in phase one of its headlong rush to remove Endangered Species Act protection (delisting) for the grizzly bears, wildlife advocates have expressed concern that the population of Grizzly bears in the Northern Continental Divide Ecosystem are isolated and at risk of declining genetic diversity.

Correct

Wrong

Skipped
D
The administration violated the law when it delisted grizzly bears in the Northern Continental Divide Ecosystem by ignoring the best available science about the risk of inbreeding in isolated populations as inbred populations of any species don’t survive over the long run.

Correct

Wrong

Skipped
E
All are incorrect.

Solutions
Statement C is incorrect. The tense after 'when' is in the simple past (violated). Thereby, the latter half of the tense should also be the same. But 'have expressed' shows that it is in the present perfect tense. So, we need to remove the auxiliary verb 'have' to correct the sentence. In case of usage of a time word, such as 'when', if the when clause is in simple past, the main clause will either be in simple past or past perfect tense.
The correct sentence should be “When the administration violated federal law in phase one of its headlong rush to remove Endangered Species Act (ESA) protection (delisting) for the grizzly bears, wildlife advocates expressed concern that the population of Grizzly bears in the Northern Continental Divide Ecosystem are isolated and at risk of declining genetic diversity.”
Therefore, option C is the apt answer.
Question 2/5
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Directions For Questions

Direction: What value should come in place of the question mark (?) in the following question?

...view full instructions

? × 1246 ÷ 89 = 2240

Correct

Wrong

Skipped
A
210

Correct

Wrong

Skipped
B
170

Correct

Wrong

Skipped
C
120

Correct

Wrong

Skipped
D
160

Correct

Wrong

Skipped
E
150

Solutions
? × 1246 ÷ 89 = 2240
=> ? × 14= 2240
=> ? = 160
Question 3/5
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Directions For Questions

Direction: What value should come in place of the question mark (?) in the following question?

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(13² – 7²) + [184 + (21² – 13²)] = ?

Correct

Wrong

Skipped
A
576

Correct

Wrong

Skipped
B
352

Correct

Wrong

Skipped
C
452

Correct

Wrong

Skipped
D
355

Correct

Wrong

Skipped
E
None of these

Solutions
? = (13² – 7²) + [184 + (21² – 13²)]
⇒ ? = 169 – 49 + 184 + 441 – 169
⇒ ? = 120 + 184 + 272
⇒ ? = 576
Question 4/5
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Directions For Questions

Direction: Study the following information carefully and answer the questions given below:

Seven friends I, J, K, L, M, N and O lives in a seven-floor building. The ground floor is no.1, the floor above it is no.2 and so on. M does not live on an even numbered floor. O does not live on the topmost floor. Only one person lives between M and O. I does not live on an even numbered floor and does not live below N. L does not live immediately above or immediately below O. Two persons lives between L and M. Both K and J do not live on an odd-numbered floor. There are two floors between the floors on which O and K live. N lives on floor number 5.

...view full instructions

I lives on which floor?
Correct

Wrong

Skipped
A
First

Correct

Wrong

Skipped
B
Fifth

Correct

Wrong

Skipped
C
Third

Correct

Wrong

Skipped
D
Seventh

Correct

Wrong

Skipped
E
None of these
Solutions
- N lives on floor number 5.
- I does not live on an even numbered floor and does not live below N. (That means I lives above N, so I lives on floor number 7)
- M does not live on an even numbered floor.( So M lives on odd number floor. So, there will be two possibility)
- Two persons lives between L and M.
- Only one person lives between M and O.
- There are two floors between the floors on which O and K live.
- O does not live on the topmost floor.
- L does not live immediately above or immediately below O.
- Both K and J do not live on an odd-numbered floor.
(So according above Statement case 2 will be eliminated)

I lives on 7th floor
Question 5/5
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Directions For Questions

Direction: Study the following information carefully and answer the questions given below:

Seven friends I, J, K, L, M, N and O lives in a seven-floor building. The ground floor is no.1, the floor above it is no.2 and so on. M does not live on an even numbered floor. O does not live on the topmost floor. Only one person lives between M and O. I does not live on an even numbered floor and does not live below N. L does not live immediately above or immediately below O. Two persons lives between L and M. Both K and J do not live on an odd-numbered floor. There are two floors between the floors on which O and K live. N lives on floor number 5.

...view full instructions

How many persons live between L and N?

Correct

Wrong

Skipped
A
None

Correct

Wrong

Skipped
B
One

Correct

Wrong

Skipped
C
Two

Correct

Wrong

Skipped
D
Three

Correct

Wrong

Skipped
E
None of these

Solutions
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None person lives between L and N

Question 1/5

By proposing delisting for Northern Continental Divide Ecosystem’s grizzly bears as an isolated population, the administration is following the same illegal, scientifically deficient strategy of delisting the populations one at a time, stranding the other populations to certain extinction.

Grizzly bears don’t roam all over the Western states but live together in isolated pockets, and delisting grizzlies in the Northern Continental Divide Ecosystem would impact the other grizzly populations.

The administration violated the law when it delisted grizzly bears in the Northern Continental Divide Ecosystem by ignoring the best available science about the risk of inbreeding in isolated populations as inbred populations of any species don’t survive over the long run.

All are incorrect.

Question 2/5

210

170

120

160

150

Question 3/5

576

352

452

355

None of these

Question 4/5

First

Fifth

Third

Seventh

None of these

Question 5/5

None

One

Two

Three

None of these