.,

For a specific truck traveling at 50 miles per hour (mph), the distance x required to brake to a complete stop is normally distributed with a mean of 120 feet and a standard deviation of 12 feet. Suppose that this truck is traveling at a constant speed of 50 mph and a car abruptly moves into the path of the truck and stops at a distance of 150 feet from the truck. Assuming that the only way to avoid a collision is for the truck to brake to a complete stop, what is the probability that there will be a collision? Round your answer to 4 decimal places. Remember to round all z values to two decimal places.

How would one solve this? Or at least attempt to?

Data collected over a long period of time show that the length of time x to complete a particular college entrance test is normally distributed with an average of 125 minutes and a standard deviation of 18 minutes. What is the probability that a student taking this test will finish in 100 minutes or less? Round your answer to 4 decimal places. Remember to round all z values to 2 decimal places.

How does one solve an equation like this?

In 1995, 70% of all children in the U.S. were living with both parents. If 25 children were selected at random in the U.S., what is the probability that at least 15 of them will be living with both of their parents? Round your answer to 4 decimal places.

My natural eye color is brown but sometimes I like to change things up a bit and wear my gray contacts. Do guys feel that their tricked or it doesn't matter?

I think he's a really good puck handler. Plus, in the last two games he played he had assists on those goals. Do you think this is the year that San Jose makes it to the Finals?

Whats the deal I dont get it. Differences can be fixed quietly not loudly and rudely!

I tend to have a lot of stress attacks and I cant calm down till someone talks to me or helps me. I just got a traffic ticket now on the way home and Im just completely stressed and crying. I cant hand it. My parents are asleep and I don't want to wake them up to help me. I just dont know how to handle it. Is there any tips how to handle this?

I tend to have a lot of stress attacks and I cant calm down till someone talks to me or helps me. I just got a traffic ticket now on the way home and Im just completely stressed and crying. I cant hand it. My parents are asleep and I don't want to wake them up to help me. I just dont know how to handle it. Is there any tips how to handle this?

Does anyone have any effective studying tips to study?

I try and practice with note cards that doesnt help as much.

My Macbook is only 5 months old and the CD player/ DVD player doesn't want to work...

It just makes beeping noises and ejects the cd right away..

Its still under warranty and if it doesn't work ill take it to the Apple store?

I was driving down the street and it was my right of way and this guy decided to make a left and smacks right into my right wheel and dents it in..Does that break my axil or breaks/dents the body frame at all? I really dont want to replace this car. What do you guys think?

And I dont know what to get her..Any good ideas?

She already has everything she wants but I wanna get her something that will kick ***

What are fun things to do there? I went there once but it was with family...

Creep! Explain yourself!

The whole thing is messed up?

I am...Do you guys like shark week?

For some reason it does!

All the points and levels and all the people who got those contributing badges.

2:01 AM at Santa Clara, California