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2 years ago

Three friends of different age and height stand in a queue for a photograph. The

SAT

1 answer:

Charra [1.4K]2 years ago

5 0

We can conclude that Donald is the shortest friend.

<h3>Who is the shortest?</h3>

This is a logical question, first, we know that the tallest friend will be on the left side, so we assume that the left position can be discarded, so we need to find who is in the right position.

Barry is not in the center and is not the youngest, so Barry is the tallest friend.

Donald is not in the center, and we know that the youngest must be on the right of Adam. So the only position left for Donald is the right one.

Then, we can conclude that Adam must be on the center and Donald on the right extreme. Then Donald is the youngest and shortest friend.

If you want to learn more about logic, you can read:

brainly.com/question/540969

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Barb tests the properties of three minerals and makes a data table to record her results, as shown below.

shtirl [24]

Answer:

Geologists use the following tests to distinguish minerals and the rocks they make: hardness, color, streak, luster, cleavage and chemical reaction. A scratch test developed by a German mineralogist Friedrich Mohs in 1822 is used to determine mineral hardness.

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3 years ago

Read 2 more answers

If enzyme 2 is denatured, the levels of which substance will increase?

insens350 [35]

Answer:

If enzyme II is denatured, the level of galactose will increase.

Explanation:

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3 years ago

In what chapter did sal meet Margreat

drek231 [11]

Answer: Chapter 3: Bravery.

Explanation: Sal begins the story with her first moments in Lewiston. She overhears Margaret pleading with her father to tell Sal how they met, but Sal rudely refuses to hear the story. Sal marches glumly through their new house, situated only a few blocks from Margaret's, complaining about its size.

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2 years ago

) on december 31st, gil company has decided to sell one of its machines. the initial cost of the equipment was $225,000 with an

Monica [59]

Loss on the transaction is $37,000

As per given data

Cost of Cages = $206,790

Accumulated depreciation = $186,111

Selling Price = $18,611.10

Sale price of Asset is compared with the net book value of that asset to calculate the gain or loss arising from the sale of asset.

Net book value is the net value of the cost of asset and the accumulated depreciation of that asset.

Net Book Value = Cost of Cages - Accumulated depreciation

Net Book Value = $225,000 - $170,000 = $55,000

Selling Price = $18,000

Loss on Sale of asset = $55,000 - 18,000 = $37,000

Therefore,

Loss on the transaction is $37,000

Find out more information about gain or loss here

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5 0

1 year ago

15. For a random sample of n = 64, find the probability of a sample mean being

mart [117]

Answer:

0.9726

Explanation:

The computation of the probability of a sample mean is shown below:

$P(\bar x < 24.3)$

To find the probability first we have to determine the z score which is

$z = \frac{\bar x - \mu_{\bar x}}{\sigma_{\bar x}} \\\\ = \frac{\bar x - \mu }{\frac{\sigma}{\sqrt{n} } } \\\\ = \frac{24.3 - 24}{\frac{1.25}{\sqrt{64} } }$

= 1.92

Now probability is

$P(\bar x < 24.3) \\\\= P(z < 1.92)$

= 0.9726

Hence, the probability of the sample mean is 0.9726

We simply applied the above formulas to determined the probability of a sample mean and the same is to be considered

6 0

3 years ago