Q:

In a certain city, 5% of all the persons in town have unlisted phone numbers. If you select 100 names at random from that city's phone directory, how many people selected will have unlisted phone numbers?

Answer

Zero. You are selecting names from the list, so they are all listed.

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Subject: Math Puzzles

6 7125

Q:

Which element has similar properties to Beryllium?

A) Manganese	B) Calcium
C) Both A & B	D) Helium

Answer & Explanation Answer: B) Calcium

Explanation:

The elements in the same column will have similar properties. Beryllium is the group II element. Group II elements are magnesium, calcium, strontium, barium and radium. Hence, these show the similar prperties.

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

7 7124

Q:

What is "NIKKEI"?

A) Share Price Index of Tokyo Share Market	B) Name of Japanese Central Bank
C) Japanese name of country’s Planning Commission	D) Foreign Exchange Market of Japan

Answer & Explanation Answer: A) Share Price Index of Tokyo Share Market

Explanation:

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Filed Under: General Awareness
Exam Prep: Bank Exams

0 7124

Q:

The boundary of which country does not seem to touch the Caspian sea?

A) Azerbaijan	B) Russia
C) Ukraine	D) Turkmenistan

Answer & Explanation Answer: C) Ukraine

Explanation:

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Filed Under: General Awareness
Exam Prep: Bank Exams

0 7122

Q:

Gold and silver are extracted from their respective ores by _______

A) Smelting	B) Roasting
C) Leaching	D) Hydro metallurgy

Answer & Explanation Answer: D) Hydro metallurgy

Explanation:

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Filed Under: Chemistry

24 7117

Q:

Central processing unit is combination of

A) Arithmetic and Control unit	B) Control and Output unit
C) Control and Storage unit	D) Arithmetic logic and input unit

Answer & Explanation Answer: A) Arithmetic and Control unit

Explanation:

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Filed Under: Computer
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO , Database Administration , IT Trainer

9 7112

Q:

Improve the bracketed part of the sentence.

Varun goes (for cinema) every Friday.

A) to cinema	B) to the cinema
C) in cinema	D) no improvement

Answer & Explanation Answer: B) to the cinema

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

0 7097

Q:

Branch of biology in which we study about cultivation of flowering plant

A) Phenology	B) Floriculture
C) Agronomy	D) Botany

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