If Ethernet nodes detect that a collision has occurred, what do they do?
What will be an ideal response?
Both nodes stop transmitting immediately. Then each generates a random number that determines the amount of time each will wait until trying to transmit again. If the cable is free, the node that generated the lowest random number will begin its retransmission first. The other node must wait for a free wire before retransmitting.
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Not only is the computer unable to ________ itself, we can’t ________ it directly, either.
a. power b. create c. correct d. debug
With a radial gradient, the dotted circle represents the ____ of the gradient.
A. circumference B. length C. smallest part D. lightest color
What is the display after the function math() executes?
source file: mySource.js: ``` 1. function product(x.y); 2. { 3. var x; var y; var product; 4. product = x * y; 5. return (product); 6. } ``` web page script, assume the file links to mySource.js: ``` 1. function math(); 2. { 3. var num1 = 3; var num2 = 4; 4. var result = product(num2, num1); 5. document.write(num2 + " X " + num1 + " = " + result); 6. } 7. function product(a.b); 8. { 9. var a; var b; var answer; 10. answer = a * b * b; 11. } ``` a. 4 X 3 = 12 b. 4 X 3 = 36 c. 3 X 4 = 12 d. 3 X 4 = 36
Excel does not allow you to combine clustered columns and lines on the same chart
Indicate whether the statement is true or false.