Find the value of @@+25-++@1..., where @ denotes "square" and + denotes "square root".

1226

What is the total distance covered by Sachin if he covers 2/3 rd of the distance at 4 kmph and the remaining distance at 5 kmph in 1hr 24min?

1154

The mean and the variance of a binomial distribution are 4 and 2 respectively. Then the probability of 2 successes is?

1180

When u loved someone and he/she is trying to throw a grenade in crowed place. What you will do ? you will kill him/her ? For this sentence we need to write an essay altest 1 page. Please help me in this by posting the answers to sruthi_53@yahoo.co.in

2018

If there are 1024*1280 pixels on a screen and each pixel can have around 16 million colors Find the memory required for this?

1443

Three men goes to a hotel to stay ,the clerk says $30 per room/day so all the three plans to stay in one room so each pays $10.After some time the clerk realises that he made a mistake of collecting $30 but the room cost only $25,there fore he decides to return $5 to them so he calls the room boy and gives him $5 asking him to return. The room boy keeps $2 with him and he returns only $3($1 for each). Now Totally all have paid $9 each($27)+room boy $2 which is equal to $27.where did $1 go,who has made the mistake?

1373

A building with height D shadow upto G. What is the height of a neighbouring building with a shadow of C

1141

One watch is showing 30 past 3 .What is the angle between minutes & hours hand?

1210

There are 12 boys and 15 girls, How many different dancing groups can be formed with 2 boys and 3 girls. Which of the following fractions is less than 1/3?

1577

What is the exact information do you require to uplift your performance?

2008

I need Matrix and Series questions with solutions.

2413

Briefly describe the skills of gathering information.

1063

If A=Z, B=Y, C=X, .......... Z=A, Then POCKET = ?

1302

Mention any two principles of behaviourism with regard to language learning.

1243

which country is following one party system

2472