The probability is analyzed with the help of statistics. The probability of the person buying cereal once a month through the Venn diagram is given as, 53/64. Thus, option C is correct.
<h3>What is the Venn diagram?</h3>
A Venn diagram is the illustration of the information or the data that are in relation to other data and are represented in the form of circles.
The Venn diagram shows the total number of people who eat breakfast (A) every day, and another set shows people who buy cereals (B).
n (A) = 11 + 53 = 64
n (B) = 53 + 4 = 57
n (AB) = 53
Probability of buying cereals for the person eating breakfast every day:
= P (B/A) = P(AB) / P(A) = n(AB )/ n(A) = 53/64
Therefore, option C. 53/64 is the probability.
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The items that represent the perceived successes of the preparedness movement and those that represent the perceived failures are:
Successes
- It trained soldiers who became the main members of the officer corps.
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It trained people to be better members of the workforce.
- It forced improvements to the U.S military.
- It helped lead the U.S to join the war.
Failures
- It helped spark an arms race between major countries.
<h3>What is the Preparedness Movement?</h3>
The Preparedness movement was initiated by the former president, Theodore Roosevelt. His aim was to convince President Woodrow Wilson and the American citizenry of the need to prepare to join the first world war.
This movement helped to prepare the nation for the war.
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Answer: B
<u>Explanation:</u>
rate x time
Chris: 40 x t = 40t
Amy: 60 x t - 2 = 60(t - 2)
Use the distance formula:
*****************************************************************************
Answer: B
<u>Explanation:</u>
x² - 8x + 19
a=1 b=-8 c=19
Use the Quadratic formula to find the solutions for x:
= 4 ± i√3
Solutions are: Factors are:
x = 4 + i√3 x - (4 + i√3) = 0
x = 4 - i√3 x - (4 - i√3) = 0
The main problem associated with using these results to draw conclusions about the general public's perception is a lack of random selection.
<h3>What is a simple random sample?</h3>
A simple random sample simply refers to a subset of items that are typically selected from a statistical population (larger data set), wherein, each member of the subset has an equal probability of being selected.
Based on this survey by the Canadian magazine, we can infer and logically deduce that the main problem associated with using the aforementioned results to draw conclusions about the general public's perception is a lack of random selection.
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The Petters case was an example of the type of fraud called the Ponzi Scheme. This is further explained below.
<h3>What is
Ponzi Scheme?</h3>
Generally, deception is when early investors are bribed with rapid returns on their money by later investors to believe in the success of a non-existent business.
In conclusion, The Petters affair is an example of a sort of investment scam known as a Ponzi Scheme.
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