22 point Which of the following statement is NOT correct to ensure that micropipette tips remain sterile and avoid cross contamination? Do not touch the tips with your hands. Close the pipette tip box when not in use. Discard used tip before moving to a new substance. Wipe off tips after use. Clear my selection

The numbers on two consecutively numbered gym lockers have a sum of 121 . What are the locker numbers?

Factorizations of 10 :

Who is the Historical Buddha? Veda Samhitas Siddhartha Gautama Vaishya Sam Cook

Assume that there is a \( 10 \% \) 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 three independent hard disk drives, what is the probability that during a year, you can avoid catastrophe with at least one working drive? a. With two hard disk drives, the probability that catastrophe can be avoided is (Round to four decimal places as needed.)

3. Una rampa hace un ángulo de \( 26^{\circ} \) con el suelo. Si la puerta a la que la rampa lleva está a 60,5 centímetros sobre el suelo, ¿Qué tan larga es la rampa?