Marissa went to a party at her friend's house. She promised her strict father that she would get home by 11PM, He told her that she would be grounded for a month if she comes home one second past 11. Was she grounded? Here is some information to help you figure this out. • She left the party at 9:50 PM. • She drove an old Buick that made a lot of noise as she drove it • Marissa lived 18 miles from where the party was held • She drove at the same rate the whole way home • Marissa was 14 miles from home after 16 minutes Was she grounded? How do you know? Provide mathematical evidence

It's true sand dunes in Colorado rival sand dunes of the Great Sahara Desert! The highest dunes at Great Sand Dunes National Monument can exceed the highest dunes in the Great - Sahara, extending over 700 feet in height. However, like all sand dunes, they tend to move around in the wind. This can cause a bit of trouble for temporary structures located near the "escaping" dunes. Roads, parking lots, campgrounds, small buildings, trees, and other vegetation are destroyed when a sand dune moves in and takes over. Such dunes are called "escape dunes" in the sense that they move out of the main body of sand dunes and, by the force of nature (prevailing winds), take over whatever space they choose to occupy. In most cases, dune movement does not occur quickly. An escape dune can take years to relocate itself. Just how fast does an escape dune move? Let x be a random variable representing movement (in feet per year) of such sand dunes (measured from the crest of the dune). Let us assume that…

Fire departments in your county have an average benchmark of 6 minutes on a fire call from the time the 911 operator takes the call to the time the first firefighter arrives on the scene. This 6-minute average includes a 1-minute call handling time from when 911 gets the call to when they notify the fire department. There is a 1-minute time from when the firefighters are notified to when they get out of the fire station. Then they have 4 minutes from when they leave the station to when they arrive on scene. Two fire departments in your county are being compared. From one fire department, a random sample of 10 calls has a mean of 6.51 minutes total with a standard deviation of 0.26 minutes. From the other fire department, a random sample of 11 calls shows a mean of 6.42 minutes with a standard deviation of 0.19. Construct a 90% confidence interval for the difference in the mean call time between the two fire departments. Fire departments in your county have an average benchmark of 6…

Part D and H is incorrect it wasn't 48.26.Part G isn't 275 but 125 is correct.I didn't get a answer for part i.

Can i share my screen and show you a homework problem that I thought I did right but is wrong and I don't know what I've done wrong?

For the following questions, THERE IS NO NEED FOR EXPLANATION. PLEASE PROVIDE JUST THE ANSWER THANK YOU. Please DO NOT waste time on writing things to explain. Please answer in 30 mintues or else I will write a bad review. If you follow my rules and answer in less than 30 mintues then I will write a very long and wonderful review about you. ANSWER the questions correlty and please answer all the questions with what it regards in saying exactly.

please help me how to answer all of them. Slso, it is not writing an essay. it is math

That is the first answer I got and it was also marked as incorrect. I am not sure why. I also tried the rounded version and it didn't work.

Negate the statement: ”No college students like Nickelback”.