Select the correct text in the passage.
identify the correct posture for working with a keyboard.
proper posture is important to work efficiently on the computer. sit stiffly at the desk without much movement. rest your wrists on the desk
while typing. take short breaks while typing. cross your feet while you are at the desk, typing on the keyboard. bend your elbows at right
angles and hold them close to your body.
reset
next

Problem 1 - hashing we would like to use initials to locate an individual. for instance, mel should locate the person mark e. lehr. note: this is all upper case. generate a hash function for the above using the numbers on your telephone. you know, each letter has a number associated with it, so examine your telephone keypad. generate 512 random 3 letter initials and take statistics on a linked list array size 512 to hold this information report how many have no elements, 1 element, 2 elements, does this agree with the hashing statistics distribution?