How can you make a TV, a bed, a dog, and a car liquid?

I shave every day, but my beard stays the same. What am I?

It is raining today at 11:59 am. What is the probability of sunny weather after 72 hours?

I add 5 to 9 and get 2. The answer is correct, so what am I?

I am green and found in the forest and have needles instead of leaves. What am I?
Hint 1: It can be used for Christmas decorations.
Hint 2: I have a strong, scent that is used in air fresheners.

What can run but never walks, has a mouth but never talks, has a head but never weeps, has a bed but never sleeps?

I am the largest in my family of fifty.
The youngest of our family lives separately from the rest of the family and so do I.
I am regarded as harsh and tough.
I am so large, you cut me in two equal halves,
each half would still be larger than the second largest member of the family.
Who am I?

Can you calculate the probability of getting a sum of six when a dice is thrown twice?

The teacher told the student that if he told a lie then he will be expelled from school and if he told the truth then he still is expelled from school.

What can a student say to prevent his being expelled from school?

A man desired to get into his work building, however he had forgotten his code.
However, he did recollect five pieces of information
* Fifth number + Third number = 14
* The fourth number is one more than the second number.
* The first number is one less than twice the second number.
* The second number and the third number equals 10.
* The sum of all five numbers is 30.

What is the code ?