Answer: auto correct
Explanation: The iPhone can determine what you are going to type because of your past history.
Hmmm yes, this seems reasonable
Answer:
systematic sampling method
Explanation:
Based on the information provided within the question it can be said that in this scenario the method that was used was a systematic sampling method. This method focuses on selecting elements from a ordered sampling frame, which in this case refers to every 8th chip starting from the 3rd. This method repeats once the end of the list or process is reached which is 140 chips in this scenario.
A or b i think hope it helps good luck and i hope it helps