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malfutka [58]
3 years ago
13

This graph shows the costs of purchasing two types of bird seed mix. Which statement is true? seed mix a is more expensive than

seed mix b. Seed mix b is more expensive than seed mix a. Seed mix a and seed mix b cost about the same.
SAT
1 answer:
zavuch27 [327]3 years ago
4 0

Answer: don't know sorry

Explanation:

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Water molecules are polar (positive charge zones and negative charge zones) this makes the attraction of a na+ ion or a cl- ion to occur.

<h3>How are the water molecules composed?</h3>

This class of molecules that have a distribution of charges are called polar and, consequently, form bonds called hydrogen bonds with other molecules.

These molecules have a permanent dipole moment, that is, they have a structure called dipolar (two poles), this arrangement gives water great power to dissolve substances within it.

Therefore, we can conclude that water molecules are polar (positive charge zones and negative charge zones) this makes the attraction of a na+ ion or a cl- ion to occur.

Learn more about water molecules here: brainly.com/question/12730171

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A graph of coal reserves in the United States versus time slopes downward.
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If coal consumption remained constant, coal production Stayed the same

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Because library books are read many times, glue is often applied to the spine of a book to keep the pages tight. A glue is consi
Nataly_w [17]

Considering the p-value of 0.6, the decision is that we do not reject the null hypothesis.

<h3>What are the hypothesis tested?</h3>

At the null hypothesis, we test if the proportions are equal, that is:

H_0: p_g = p_k


At the alternative hypothesis, we test if they are different, that is:

H_1: p_g \neq p_k

<h3>What is the decision rule?</h3>
  • If the p-value is greater than the significance level, we do not reject the null hypothesis.
  • If the p-value is less than the significance level, we reject the null hypothesis.

In this problem, the significance level is of 0.1, while the p-value is of 0.6, hence the correct decision for the test is to not reject the null hypothesis.

More can be learned about p-values and hypothesis tests at brainly.com/question/16313918

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Jack is out shopping for a new computer monitor. His desk includes built-in cabinets with a rectangular opening for a monitor th
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21 inches

Explanation:

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Bees use nectar from the flowers of plants as food. As they collect nectar, dust like pollen grains stick to their body. When th
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Reproductive is apart of life which helps bees. Hope this helped. If it did, make sure to mark as brainliest. Thanks!

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