HELP my keyboard keeps acting up every time I press a random key on my keyboard when it stops working it works perfectly but every time I shut it down and start it again and want to use it my keyboard acts up it opens another app every time I hit a key sometimes some keys don't even do anything when I click w it opens this drawing app and I have to keep shutting down my device for it to work and it is getting annoying and ctrl+ the windows key don't work

Write a program that reads a file consisting of students’ test scores in the range 0–200. it should then determine the number of students having scores in each of the following ranges: 0–24, 25–49, 50–74, 75–99, 100–124, 125–149, 150–174, and 175–200. output the score ranges and the number of students. (run your program with the following input data: 76, 89, 150, 135, 200, 76, 12, 100, 150, 28, 178, 189, 167, 200, 175, 150, 87, 99, 129, 149, 176, 200, 87, 35, 157, 189.)

In cell h5 enter a formula that will calculate the percentage of attendees that went to the altamonte springs job fair in 2018.

Explain how email technologies enable the exchange of messages between users. find out the typical parts of an email address and explain each part.