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MCQ Review
On this MCQ I got a score of 56/67, this is actually worse than I did on the previous MCQ. I struggled learning skills from the recent Big Ideas and ended up with a lower score in general. This needs to be improved on so I’ll need to practice these skills more frequently.
All Incorrect Answers
A table that displays all the questions that I got incorrect on the MCQ. This provides an easy to understand and see method of review and will allow me to improve in the future by reviewing weak skills.
| Queston Number | Question Name | Topic | Skills | Correct Answer |
| Q65 | Calls to concat and substring | 3.4 | 4.B | I actually believe this was a mistake, this question required two answers but I only put in one. If I paid more attention I could have gotten this one correct |
| Q57 | Purpose of Internet protocols | 4.1 | 5.A | Internet protocols exist so that there is a standard format for messages on the internet |
| Q54 | Copy even values from originalList to newList | 1.4 | 5.A | I was adding the number to the front of the list when I should've been adding it to the end by appending |
| Q51 | Creative Commons | 5.5 | 5.E | Creative Commons allows a creator to choose how their work is used |
| Q50 | Reasonable times algorithms | 3.17 | 1.D | Reasonable time means less steps than a polynomial function |
| Q47 | Requirement for binary search | 3.11 | 1.A | Binary search requires for the list to be sorted. Binary search works by breaking the list in half over and over |
| Q38 | Benefit of IPv6 | 4.1 | 5.A | It allows for more connections due having more IP addresses |
| Q25 | How Internet facilitates large scale commnunication | 4.1 | 5.A | There is no central computer that facilitates the internet |
| Q22 | Simulater Spinner | 3.15 | 2.B | The incorrect options made up for 1/8 of the spinner, not 1/6 |
| Q9 | Transmit private data securely | 5.6 | 5.E | By using public-key encryption, only the receiver with the correct key can decode the message which provides security |
| Q6 | Correctness of robot programs | 3.9 | 1.D | Both programs actually work, one works by moving in a diagonal matter, while the other works by moving in a way that paporaches until it meets the correct check |