Select the correct answer from each drop-down menu. The times in seconds it took 6 finalists to run a 100-meter dash are 12.5, 12.4, 12.4, 12.3, 12.6, and 12.4.
Mr. Brown picks out the time that appears the most to find the . He arranges the times in increasing order and picks the middle value to find the .

Solve the equation by completing the square. x^2+2x=17

You're locked out of your house. the only open window is on the second floor, 25 feet above the ground. there are bushes along the edge of the house, so you will need to place the ladder 10 feet from the house. what length ladder do you need to reach the window?

Assume that there is a 11% rate of disk drive failure in a year. a. if all your computer data is stored on a hard disk drive with a copy stored on a second hard disk drive, what is the probability that during a year, you can avoid catastrophe with at least one working drive? b. if copies of all your computer data are stored on four independent hard disk drives, what is the probability that during a year, you can avoid catastrophe with at least one working drive?