AOA/BSOA

Which of the following describes the correct ergonomic position for your wrists when typing?

• Resting on the desk at a sharp angle.

• Angled sharply upward.

• Straight and flat, in line with your forearms.

• Bent sharply downward.

What is the primary purpose of the alphanumeric section of the keyboard?

• To control the functions of a software application.

• To navigate through a document or web page.

• To perform mathematical calculations.

• To input letters, numbers, and basic punctuation for typing.

The monitor should be positioned so that the top of the screen is at or slightly below your eye level. What is the main reason for this ergonomic principle?

• To make it easier to reach the keyboard.

• To improve typing speed.

• To prevent neck and shoulder strain.

• To reduce glare from overhead lights.

What is the function of the `F1` key on most computers?

• To save a document.

• To refresh a web page.

• To close a window.

• To open the help menu.

To avoid strain, where should your feet be placed while keyboarding?

• Propped up on the desk.

• Resting on a footrest or flat on the floor.

• Crossed under the chair.

• Dangling in the air.

Which set of keys is considered the 'home row' on a QWERTY keyboard?

• ASDF JKL;

• 1234567890

• ZXCVBNM

• QWERTYUIOP

What is the primary function of the `Shift` key?

• To delete characters to the right of the cursor.

• To type a capital letter or the upper symbol on a key.

• To make a letter lowercase.

• To move the cursor one space to the right.

Which of the following is an ergonomic guideline for the position of your elbows?

• Bent at a 90-degree angle or slightly greater, close to your body.

• Resting on the table, far away from your body.

• Bent at a 45-degree angle.

• Straight and fully extended.

What is the purpose of the `Tab` key?

• To move the cursor to the next predefined stop or cell.

• To undo the last action.

• To capitalize all letters.

• To insert a space between words.

What is a key ergonomic principle regarding the position of your knees?

• They should be crossed at all times.

• They should be bent at a 45-degree angle.

• They should be pressed tightly against the edge of the chair.

• They should be bent at a 90-degree angle.