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10 votes
In one round of a game, you are asked how many bones are in a human body. If the percent error of your answer is at most 5%, you earn two points. If the percent error is at most 10%, but greater than 5%, you earn one point. You guess 195 bones. The correct answer is 206 bones. How many points do you earn?

User Alcarv
by
4.0k points

2 Answers

10 votes

Final answer:

The student earns 1 point.

Step-by-step explanation:

The student earns 1 point.

To calculate the percent error, we can use the formula:

Percent Error = (|Your Guess - Correct Answer| / Correct Answer) * 100

In this case, the student's guess was 195 and the correct answer is 206, so:

Percent Error = (|195 - 206| / 206) * 100

Percent Error = (11/206) * 100

Percent Error ≈ 5.34%

Since the percent error is between 5% and 10%, but less than 10%, the student earns 1 point.

User Espoir Murhabazi
by
3.8k points
13 votes

Answer:

100

Step-by-step explanation:

before coming to the head we have like 40 bones there

User SLoret
by
4.1k points