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Travka [436]
3 years ago
7

Diego conducted an experiment to find out what kind of ball bounces the highest when dropped from a five-foot platform. He

English
2 answers:
Zina [86]3 years ago
4 0

Answer:

Drop each ball from the platform three more times

Explanation:

Reliability or precision means how much the measured values vary from each other when measured by performing the same experiment repeatedly.

When measuring values by observation in physical experiments of this nature, it is best to perform the experiment and measure the values at least three times. The more the better.

In such measurements there is always a margin of error, e.g how at exact time you start and stop the stop-watch. There may also be a but harder or softer side of ball (tennis ball strip) touching the ground. In order to minimize such and some other margin of errors, it is advisable to measure the values more than 3-4 times, and then take their mean. The value now obtained would be would reliable or precise.

Second and third options are incorrect because they will have no effect on improving the reliability.

In order for the fourth option to be correct, the other people need to do the same (not similar) experiment, with the same balls and same conditions/instruments. That would be equivalent to repeating the experiment 3-4 times, which is already covered by first option.

Nostrana [21]3 years ago
4 0

Answer:

its D

Explanation:

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Quinton is a place name, a surname or a masculine given name. The place name originates from Old English cwen "queen" or cwene "woman" and tun "farmstead, estate".

3 0
3 years ago
Which sentence is correctly punctuated? A) The weary employees, dreaded the long boring meetings. B) The weary employees dreaded
alexgriva [62]
Option C is the correct answer.

The weary employees dreaded the long, boring meetings.

There are two adjectives, which need a comma in between them.

(Clarification)

The skeleton of the sentence is:

(subject)(predicate)(direct object)
(employees)(dreaded)(meetings)

In this sentence, the words "long, boring" modify the direct object "meetings".

Since there are two adjectives, they need a comma to separate them.

Hope this helps!

7 0
3 years ago
Read 2 more answers
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natka813 [3]

Answer:

Explanation:

i don’t know

5 0
2 years ago
Gareth goes to Camelot to become a knight but agrees to work first as a kitchen scullion. What does this behavior suggest about
Stella [2.4K]
The behavior suggest that: He is willing to do anything to achieve his goals. 

Gareth realized that someone with a background like him is almost impossible to enter knighthood.
He took the job because he wanted to get Close to King Arthur and he eventually notices Gareth Value and potential.
6 0
3 years ago
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liberstina [14]

Answer:

your English is good

Explanation:

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4 0
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