Answer:
1.) 36 alien civilizations could communicate with us.
2.) The nearest alien could be on Mars which is 54.6 million kilometers
away.
3.) No I don't agree. There could be millions of alien civilisations out there that we haven't found because space is so big.
Answer:
75%
Explanation:
In order to understand this question you need to understand the matching law first. The matching law provides the density of reinforcement or the rate of reinforcement if more than one response is available simultaneously to the individual. Here, two responses are available which are left key, 60 reinforcers per hour, and right key, 20 reinforcers per hour. This provides the ratio between the two reinforcers which is 60:20 or 3:1 in favor of left key. Here, one has to make a prediction only for left key and based on 3:1 ratio it can be said that 75% of pigeon will make their responses on the left key.
A suspect must be made aware of their rights as a citizen in custody before they are interviewed. This is their right to an attorney, the right to silence, etc..
Answer:
Valuable is having monetary value or has emotional importance. I don't understand what you mean by "why"...
Answer:
Explanation:
This lack of attention and complete disregard is most likely due to there being a significant gap between the rate at which people listen and the rate at which they think. Individuals think three to four times faster than the speed at which they speak, meaning you could listen at a rate of up to 450 words per minute. Since the speaker can't output this many words, then it makes it very easy for the listener to start getting impatient which causes the mind to wander towards other more stimulating topics/tasks.
