Answer:0.0228
Explanation:
Assuming the letter of Alphabet A is a random variable which represents the small bowl and the letter of Alphabet B is the random variable which represents the large bowl.......
Therefore, the total amount of large bowl and small bowl is B+A and the difference between the large bowl and the small bowl is B-A....................
The first thing to do is to find the variance followed by the determination of the z-score.
(A). Variance= σ= √( σ^2(B) + σ^2(A)..........-----------------------------------------------------------------------------------(1)..
Then,
σ= √(0.4^2 + 0.3^2).
σ= 0.5.
(B). Hence, we calculate for the z-factor.
Therefore, z= 0 - 1/ 0.5.
= -2.
So, P(B - A < 0) = 0.0228.
Answer:
Its A C and the next one B F
Explanation:
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Answer:
The correct answer is:
e)All of the above
Explanation:
In general, scientific research is based in an skeptikal point of view, therefore all the answers are included in the answer to this question due to the fact that a scientific research has to be tested several times in order to confirm its validity and reliability. Besides, it is also necessary to make sure, especially when the experiment involves products or treatments that are wanted to be released in a direct contact with the social context, they have to be tested several types by others in different conditions under several analisis and points of view. Finally, not only one or few scientists are due to prove the answers are the best currently possible, but many of them must certify the information about it.
People’s relationship beliefs come, in part, from media. Messages in the media about relationship norms and scripts color people’s expectations, as well as how appropriate they perceive different behaviors to be.
<span>second link is: 4 Ways Social Media Is Changing Your Relationships there is detail at the page on each of the four but essentially from the page: </span>
<span>Social media is changing our relationship styles in several important ways. First, it’s allowing us to connect with more people more rapidly. </span>
<span>Second, it’s easy to overestimate the level of intimacy of our online relationships. </span>
<span>Third, it makes us more susceptible to a sort of social media contagion effect, which means you may possibly start adopting behaviors, attitudes, and beliefs from those within our social network. </span>