How many meaningful four-letter English words can be formed using the first, second, third, and sixth letters of the word "PROVIDE'
(when counted from left to right), using each letter only once in each word?
AOne
BThree
CTwo
DFive
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Related Questions:
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusion(s) logically follow(s) from the statements.
Statements:
Some letters are paragraphs.
All paragraphs are sentences.
Conclusions:
(I) Some sentences are letters.
(II) All paragraphs are letters
GD 34 is related to HE 24 in a certain way. In the same way, CJ 12 is related to DK 2. To which of the given options is XV 56 related, following the same logic?
Read the given statements) and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements).
Statements:
Some kites are rocks.
All rocks are stones.
Conclusions:
(I) Atleast some kites are stones.
(II) All stones are rocks.
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusion(s) logically follow(s) from the statements).
Statements:
All sharks are whales.
No whale is a dolphin.
Conclusions:
(1) No shark is a dolphin.
(Il) No dolphin is a whale.
Instruction: Identify the assumptions that must hold for the statement to be valid, then choose the correct option.
Statement: Despite the unpredictability of future technologies, regulatory frameworks must evolve to preempt ethical crises.
Assumptions:
I. Unregulated technological growth can cause ethical dilemmas.
Il. Ethical standards are often retrofitted to existing technology.
IlI. Regulatory systems can always accurately predict technological outcomes.