A spinner is divided into five sections numbered 1 through 5. Juana records the number the spinner lands on for each of 50 spins. She computes and graphs the relative frequencies for each number. Which of the following describes the probability distribution?

Answers

Answer 1
Answer:

The correct answer is:

This should be a uniform distribution.

Explanation:

Each of the sections labeled 1 through 5 would have the same probability of being landed on. This means that their relative frequencies should be nearly, if not exactly, the same.

When graphing this as a bar graph, it would be nearly level across the entire graph. This is called a uniform distribution, since the values are very close to (if not exactly) the same.

Answer 2
Answer:

The description that best fits the probability distribution of Juana's spinner experiment is  Positively Skewed

What happens in a Positively Skewed probability distribution

In a positively skewed probability distribution, also known as a right-skeweddistribution, the majority of the data points cluster towards the lower end of the distribution, while a few larger values extend the tail towards the higher end.

Visually, this creates a longer tail on the right side of the distribution. This as illustrated in the figure

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complete question

A spinner is divided into five sections numbered 1 through 5. Juana records the number the spinner lands on for each of 50 spins. She computes and graphs the relative frequencies for each number. Which of the following describes the probability distribution?

-Constant

-Symmetric

-Negatively Skewed

-Positively Skewed


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Use the multiplication principle of equality to eliminate fractions, then solve for x3/4x-3/10=1/4+6/5x
Solve the equation -13v=195 A. -1/15 B. 15 C. 1/15 D. -15
Uhh help lol5.3x + y = 28.5 4.2x + 3.1y = 27.2find x and y

What is the rational number between 1/6 and 1/12

Answers

3/24 is the rational number between 1/6 and 1/12
3/24 is your answer 
:D
~Rizzy~

Maria donates a fixed amount, a, to a charity each month. If she donates $300 in 12 months, what is the equation for a?

Answers

If a is how much money she donated each month a should be 25 because 25 dollars multiplied by 12 months is 300 dollars

Answer:

ax12=300

Step-by-step explanation:

What prompted the United States to join the fighting in World War I?a. the assassination of an archduke
b. an attack on Pearl Harbor
c. the sinking of American ships in the Pacific
d. the sinking of American ships in the Atlantic

Answers

C. the sinking of ships in the pacific .   The immediate cause of America's entry into World War I in April 1917 was the German announcement of unrestricted submarine warfare, and the subsequent sinking of ships with Americans on board

Final answer:

The United States joined World War I primarily due to the sinking of American ships in the Atlantic.

Explanation:

The correct answer is c. the sinking of American ships in the Atlantic.

The sinking of American ships in the Atlantic was the main reason why the United States joined the fighting in World War I. The most significant incident was the sinking of the British ocean liner Lusitania by a German U-boat in May 1915, which killed over 100 American citizens.Thus, the combination of unrestricted submarine warfare and the Zimmermann Telegram led to the United States joining World War I in 1917.

This event, along with continued German attacks on American ships, eventually led to the United States entering the war in April 1917.

Learn more about Reasons for U.S. entry into World War I here:

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The base of a rectangular prism is 20 cm 2 . If the volume of the prism is 100 cm 3 , what is its height?5 cm
10 cm
80 cm
120 cm

Answers

The correct answer is 5 cm. We can find this by substituting the values we've been given into the formula for the volume of a rectangular prism.

V = lwh   Volume of a rectangular prism
100 = 20h   Substitute. Keep in mind that the base is length times width, so 20 accounts for both variables.
5 = h   Divide both sides by 20

The height of the rectangular prism is 5 cm.

Hope this helps!

Answer:

5 CM

Step-by-step explanation:

what is the equation of a parabola whose vertex is (-6,0) and whose graph is half as tall as y=x^2 and opens upside down?

Answers

The\ vertex\ form:y=a(x-h)^2+k\n\nvertex\ (h;\ k)\to(-6;\ 0)\n\nthen:y=a[x-(-6)]^2+0=a(x+6)^2\n\ngraph\ is\ half\ as\ tall\ as\ y=x^2\ and\ o\ pens\ upside\ down\ then\ a=-2\n\nAnswer:y=-2(x+6)^2


If I understood correctly "graph is half as tall as y=x^2".

PLEASE HELP ASAP , what is the approximate area of the figure ( there is a picture)

Answers

Answer:

\pi*2.5^(2)+15*5=94.63495

Correct answer 94.6