Questions

Q:

 Which isolation level does a database without logging default to?

A) committed read B) dirty read
C) mode ANSI D) repeatable read
 
Answer & Explanation Answer: B) dirty read

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: IBM Certification

1 2536
Q:

A passage is given with 5 questions following it. Read the passage carefully and choose the best answer to each question out of the four alternatives.

Due to poor rainfall over the past few months, the vadu mangai season is expected to be short this year. There are two distinct varieties available in the vicinity of Coimbatore. The closest to Coimbatore, and the one that appears in the markets first, is the Thadagam variety. The second and more popular variety is the one from the Thirumoorthy Hills, near Udumalpet. Representatives from commercial pickle brands whisk these mangais away in big lots directly from the wholesalers. Only a small portion of the year's harvest trickles down to the local markets. Small vendors bring sacks full of these tiny tender mangoes to one particular street corner in Ram Nagar during the season. The corner of Rajaji Road and Sathyamurthy Road plays host to these vendors from as early as 7.00 am every day. Depending on the quantity they have, the mangais are available until around 11.00 am. If the vendors have a good day and their produce is sold quickly, they pack up and leave even as early as 9.00 am.

Which of the following best describes the vadu mangai mangoes?

A) Big and juicy B) Orange but raw
C) Tiny and tender D) Sour and sweet
 
Answer & Explanation Answer: C) Tiny and tender

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: English
Exam Prep: Bank Exams

0 2536
Q:

Farming in the early New England colonies was challenging because

A) unfamiliar weather and soil conditions affected cultivation B) English laws restricted which crops farmers could plant
C) English investors promoted manufacturing over farming D) foreign plants soon grew out of control in the American soil
 
Answer & Explanation Answer: A) unfamiliar weather and soil conditions affected cultivation

Explanation:

Farming in the early New England colonies was challenging because unfamiliar weather and soil conditions affected cultivation.

Report Error

View Answer Report Error Discuss

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

2 2536
Q:

India’s who has won the girl's title in the IBSF World Under-16 Snooker Championships 2018?

A) Keerthana Pandian B) Sangeeta Chanu
C) Kumar Mangalan D) Thangjam Tababi Devi
 
Answer & Explanation Answer: A) Keerthana Pandian

Explanation:

India's Keerthana Pandian has won the girls’ title in the IBSF World Under-16 Snooker Championships.

 

In the final in St Petersburg, Russia, Keerthana outclassed her Belarussian rival Albina Leschuk 3-1.

Report Error

View Answer Report Error Discuss

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

2 2535
Q:

What is the difference between microprocessor and micro-controller?

Answer

In microprocessor more op-codes, few bit handling instrucitons. But in Microcontroller. fewer op-codes, more bit handling Instruction, and also it is defined as a device that includes micro processor, memory, & input / output signal lines on a single chip.


the basic architectual difference is that microcontroller has an programmable memory while it is not the case with mivroprocessors.

Report Error

View answer Workspace Report Error Discuss

Subject: Hardware

0 2535
Q:

Which is required for karst topography to form?

A) Limestone B) Sinkholes
C) Both A & B D) Rain
 
Answer & Explanation Answer: C) Both A & B

Explanation:

Karst topography is a landscape formed from the dissolution of soluble rocks such as limestone, dolomite, and gypsum.

Report Error

View Answer Report Error Discuss

Filed Under: Indian Geography
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk

5 2535
Q:

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

When it rains, it pours

A) one getting much less than what one expected B) calamity always occurs in bad times
C) you always fall into trouble when you are least prepared D) When something bad occurs, it usually occurs more than once
 
Answer & Explanation Answer: D) When something bad occurs, it usually occurs more than once

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: English
Exam Prep: AIEEE , Bank Exams , CAT

0 2535
Q:

The fall of the Czar in Russia is known as _______

A) March Revolution B) October Revolution
C) February Revolution D) None of these
 
Answer & Explanation Answer: C) February Revolution

Explanation:

The fall of the Czar is known as February Revolution because, according to the old Russian calender, it occured on 27 February 1917.

Report Error

View Answer Report Error Discuss

Filed Under: World History

3 2534