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Exam PCAP topic 1 question 9 discussion

Actual exam question from Python Institute's PCAP
Question #: 9
Topic #: 1
[All PCAP Questions]

Which of the following literals reflect the value given as 34.23? (Choose two.)

  • A. .3423e2
  • B. 3423e-2
  • C. .3423e-2
  • D. 3423e2
Show Suggested Answer Hide Answer
Suggested Answer: AB 🗳️

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CaptainPirate
Highly Voted 8 months, 1 week ago
A. .3423e2: This means 0.3423 times 10 raised to the power of 2 (which is 100). So, it's 0.3423 * 100 = 34.23, which is the same as our number. B. 3423e-2: This means 3423 times 10 raised to the power of -2 (which is 0.01). So, it's 3423 * 0.01 = 34.23, which is also the same as our number. C. .3423e-2: This means 0.3423 times 10 raised to the power of -2 (which is 0.01). So, it's 0.3423 * 0.01 = 0.003423, which is not the same as our number. D. 3423e2: This means 3423 times 10 raised to the power of 2 (which is 100). So, it's 3423 * 100 = 342300, which is not the same as our number. So, the options A and B are the ones that reflect the value 34.23. They show the number in a simpler way using scientific notation.
upvoted 6 times
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Dempsdawg
Most Recent 1 month, 2 weeks ago
Selected Answer: AB
A & B is thy answers
upvoted 1 times
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mplopez
9 months, 2 weeks ago
Selected Answer: AB
For representing decimal values both A and B must be written.
upvoted 2 times
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Maokl
11 months, 2 weeks ago
B,C is the correct answer!
upvoted 1 times
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Dinsha
1 year, 2 months ago
Selected Answer: AB
Answer A, B
upvoted 2 times
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666_m
2 years ago
A&B is correct
upvoted 2 times
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macxsz
2 years ago
A. .3423e2 B. 3423e-2
upvoted 2 times
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Djenne
2 years, 4 months ago
A and B are correct answers.
upvoted 1 times
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Community vote distribution
A (35%)
C (25%)
B (20%)
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