The most important producer in both freshwater and marine ecosystems<span> is phytoplankton.</span>
Answer:
The best way to illustrate the frequencies for each political preference is a bar graph.
Explanation:
A bar graph is a graphical representation of data and it belongs to the frequency graphs. It is the best way to illustrate the frequencies of political preference because it is very easy to interpret and it shows the relative sizes: you can see which political preference is the most common and which is the least, at one glance.
Answer:
they were chosen by the legislature
they served a one year term
they could have decisions overruled by legislature
they had little power
Explanation:
Answer:
- The behavior will immediately increase in frequency, but then decrease over time.
Explanation:
As per the given description, the expected consequence(by assuming the teacher's attention being the reinforcer) would be 'the immediate increase in frequency of the behavior followed by a gradual decrease' as the reinforcer(teacher's attention) would first function to stimulate the frequency of such behavior as the student would show more interest in making sounds to get the desired outcome(attention) but eventually his behavior would decrease eventually as the teacher ignores those sounds. Thus, his 'behavior will immediately increase in frequency, but then decrease over time'.