Answer:
11101=29 in base 10.
1010101=85 in base 10.
Explanation:
To convert a binary or Base 2 number into a decimal or base 10 we have multiply respective 1 and 0's to respective powers of 2 and then add them which gives us the decimal number.The LSB(Least Significant Bit) or right most digit in binary number will be multiplied by 2⁰ and increment the power by 1 as we move to the left side or to the MSB(Most Significant Bit).
(11101)₂=1x16+1x8+1x4+0x2+1x1 =16+8+4+1=(29)₁₀.
(1010101)₂=1x64+0x32+1x16+0x8+1x4+0x2+1x1=64+16+4+1=(85₁₀) .
Answer:
According to the <u> Encoding </u>specificity principle, when the conditions of information retrieval are similar to the conditions of information encoding, it is more likely that retrieval will occur.
Explanation:
Encoding specificity principle provides the framework that shows the relationship between how an information was encoded corresponds with what is how the same information can be recalled or retrieved.
For instance, factors such as the physical location or surroundings, as well as the mental or physical state of a person at the time of encoding if replicated during retrieval, will aid recall.
If an exams is taken at the same environment where learning took place, there is a higher possibility of remembering what was taught.
<em>The main cause of computer viruses is putting an infected USB flash drive into your computer, opening an infected email, going to websites that are dangerous, and downloading infected files Some viruses disguising them self's as pop-ups. Files that could have downloaded themselves while you are on theses dangerous websites are viruses as well.</em>
<em>Be carful and make sure you don't do anything to deal with these! ;)</em>
Answer:
HURRY
Dr. Khan works for the marketing department of a company that manufactures mechanical toy dogs. Dr. Khan has been asked to assess the effectiveness of a new advertising campaign that is designed to be most persuasive to people with a certain personality profile. She brought four groups of participants to the lab to watch the video advertisements and to measure the likelihood that they would purchase the toy, both before and after watching the ad. The results of Dr. Khan’s study are presented below.
Part A
Explain how each of the following concepts applies to Dr. Khan’s research.
Survey
Dependent variable
Big Five theory of personality
Part B
Explain the limitations of Dr. Khan’s study based on the research method used.
Explain what Dr. Khan’s research hypothesis most likely was.
Part C
Use the graph to answer the following questions.
How did the trait of agreeableness affect how people responded to the new ad campaign?
How did the trait of conscientiousness affect how people responded to the new ad campaign?
Answer:
69.54
Explanation:
A power ratio of 9000000:1 corresponds to 69.54 dB.
The calculation is presented below:
Formula for calculating Power ratio (db) = 10 * log [P(out)/P(in)]
Since the given ratio is 9000000:1, substituting in the formula gives us 10 * log (9000000/1)
Note that log 9000000 = 6.954
Therefore, 10 * log (9000000/1) = 69.54
Hence the required power ratio in db is 69.54 db.