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Dima020 [189]
2 years ago
7

A t-test is suitable for

Chemistry
1 answer:
blagie [28]2 years ago
7 0

Answer:

Explanation:

A t-test is a type of inferential statistic used to determine if there is a significant difference between the means of two groups, which may be related in certain features. The t-test is one of many tests used for the purpose of hypothesis testing in statistics. Calculating a t-test requires three key data values.

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Copper<span>(II) </span>oxide<span> or cupric </span>oxide<span> is the inorganic </span>compound<span> with the formula CuO. A black solid, it is one of the two stable </span>oxides<span> of </span>copper, the other being Cu2<span>O or cuprous </span>oxide<span>. As a mineral, it is known as tenorite and paramelaconite.</span>
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3 years ago
Which of the following examples illustrates a number that is correctly rounded to three significant figures? Which of the follow
Alex

Answer:

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Answer:

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