All categories

3 years ago

Which physical feature is located at 27°N, 81°W?

Social Studies

1 answer:

alexdok [17]3 years ago

8 0

Answer:

Explanation:

Great Plains because is located there

You might be interested in

Seven states, including Texas, sued the federal government in May 2018 arguing that DACA was unconstitutional because ______

Rasek [7]

Answer:

because it rewrote federal law over the objections of Congress,

Explanation:

Seven states, including Texas, sued the federal government in May 2018 arguing that DACA was unconstitutional because it rewrote federal law over the objections of Congress.

7 0

3 years ago

Hens usually begin laying eggs when they are about 6 months old. Young hens tend to lay smaller eggs, often weighing less than

miv72 [106K]

Answer:

$\large\boxed{\large\boxed{1.33g}}$

Explanation:

Your question has one part only: a) The average weight of the eggs produced by the young hens is 50.1 grams, and only 25% of their eggs exceed the desired minimum weight. If a Normal model is appropriate, what would the standard deviation of the egg weights be?

<h2>Solution</h2><h2></h2>

You are given the mean, the reference value, and the percent of egss that exceeds that minimum.

In terms of the parameters of a normal distribution that is:

mean = 50.1g (μ)

X = 51 g

Area of the graph above X = 51 g = 25%

Using a standard normal distribution table, you can find the Z-score for which the area under the curve is greater than 25%, i.e. 0.25

The tables with two decimals for the Z-score show probability 0.2514 for Z-score of 0.67 and probabilidad 0.2483 for Z-score = 0.68.

Thus, you must interpolate. Since, (0.2514 + 0.2483)/2 ≈ 0.25, your Z-score is in the middle.

That is, Z-score = (0.67 + 0.68)/2 = 0.675.

Now use the formula for Z-score and solve for the standard deviation (σ):

$Z-score=(x-\mu)/\sigma$

$0.675=(51g-50.1g)/\sigma$

$\sigma =0.9g/0.675=1.33g$

6 0

3 years ago

Sixteen-year-old jeremy is trying out different clothes and hairstyles. his father is confused and sometimes shocked by the pair

Arada [10]

The correct answer is known as "identity versus role confusion".

Identity versus role confusion is known to be as the fifth degree of ego in step with psychologist Erik Erikson's idea of psychosocial improvement. This degree takes place at some stage in adolescence among the a while of approximately 12 and 18. in the course of this degree, children discover their independence and expand a experience of self.

8 0

3 years ago

Name three of the largest lakes in North America?

arsen [322]

Answer:

michigan huron, lake superior, aral sea

Explanation:

7 0

3 years ago

Why did african americans consider property holding a fundamental right?

Tasya [4]

African Americans considered property holding a fundamental right because holding property gave men power. Owning property was a symbol of power, which allowed men the right to vote. Not allowing African Americans to own property would also not allow them to vote.

8 0

3 years ago