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Virty [35]
3 years ago
7

Jared is practicing for a golf tournament. His normal driver distance is 250 yards. He hits three balls with his driver, and the

y travel a distance of 190 yards, 195 yards, and 187 yards. Which of the following is true?
His drives are precise but not accurate

His drives are accurate but not precise

His drives are neither precise not accurate

His drives are both accurate and precise
Chemistry
1 answer:
Nutka1998 [239]3 years ago
4 0

Answer:

His drives are neither precise not accurate

Explanation:

It is true that his drives are neither precise nor accurate.

Accuracy is the exactness of measurement. It is the closeness of measured values to the true values.

In this problem, the true value is 250 yards, the measured values are 190 yards, 195 yards and 187 yards.

We can conclude that these numbers are very far from the true values. By virtue of that, they are inaccurate.

Precision is the ability to reproduce a set of experimental values. It is the closeness of the measured values to one another.

Jared failed to replicate his measured values over the three trials and so, his readings are not precise.

Therefore, his measurements are both imprecise and inaccurate.

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5 0
3 years ago
If you had an object with a mass of 76g and a volume of 22 ml, what is its density? If you cut this object in half, what would b
V125BC [204]
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8 0
3 years ago
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3 years ago
A textbook measures 250 mm long, 225 mm wide and 50 mm thick. What is the volume of this book in mm3? What is the volume of this
Dvinal [7]

Answer:

2.81 × 10⁶ mm³

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Explanation:

Step 1: Given data

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The book is a cuboid so we can find its volume (V) using the following expression.

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6 0
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hope this helps

7 0
3 years ago
Read 2 more answers
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