Answer:
An equivalent hydroelectric plant can provide up to 8.2 million homes in the United States.
Explanation:
According to the U.S. Energy Information Administration, a typical U.S. home has an average yearly consumption of 
in 2018. The quantity of house that can be provided is:
An equivalent hydroelectric plant can provide up to 8.2 million homes in the United States.
You take 800 times 22% so .22 and you get 176 move the decimal over one place and get 17.6$
A cognitive psychologist conducts a study to examine differences in cognitive functioning across stages of adulthood. He opts to study one group of young adults ages 21-28. one group of middle-aged adults aged 41-48, and one group of older adults ages 61-
68- The psychologist finding that that the middle age group outperforms the older group is a valid criticism to the study's conclusion
Explanation:
A cognitive psychologist concludes that age relates to cognitive performance on these tasks.This statement means that as a person age's its ability to perform the cognitive task declines .In the study conducted between the various age group the cognitive psychologist where able to find that the people in their middle age (i.e. between 41-48) were able to perform the cognitive task is a better way than the people in the older group. and the younger group was able to perform the cognitive task much better than the middle and the old age group.
Now their is no need for the comparison of the middle age and the old age people for performing the task because as er the conclusion the cognitive skills decline with the age.
So,the psychologist finding that that the middle age group outperforms the older group is a valid criticism to the study's conclusion
Answer:
Explanation:
1. Convert acres to hectares
1 ha = 2.471 ac
2. Calculate the number of sheep
You can put 1 sheep on 0.125 ha
