Answer:
C. ground antennas
Explanation:
AKA Satellite Dishes That Communicate Just Like Direct Tv dish It is focused by a bowl-shaped parabolic dish onto a device in the center called a "feed horn", which channels the signal to a "low-noise block down converter" (LNB) which filters out unwanted interference, and sometimes converts it to yet another frequency before amplifying it and sending it to the satellite receiver
B. To sell it as a product
Answer:
import pandas as pd #importing pandas library as pd
import matplotlib.pyplot as plt #importing matplotlib.pyplot as plt
pop=pd.read_csv('nycHistPop.csv') #reading the csv file
borough=input('Enter borough name:') #asking the user for borough namme
# image=input('Enter image name:')
# pop['Fraction']=pop[borough]/pop['Total']
# pop.plot(x='Year', y='Fraction')
print("Minimum population",pop[borough].min()) #printing the minimum population of borough
print("Maximum population",pop[borough].max()) #printing the maximum population of borough
print("Average population",pop[borough].mean()) #printing the average population of borough
print("Standard deviation",pop[borough].std()) #printing the standard deviation of borough
# fig=plt.gcf()
# fig.savefig(image)
Explanation:
Answer:
def is_dual( array):
if len(array) % 2 == 0:
count = 0
for i in range(0, len(array)//2, 2):
if array[i] + array[i+1] == array[0] + array[1]:
count += 1
if count == len(array)//2:
return True
else:
return False
Explanation:
The python program defines a function called is_dual that accepts an array parameter and check if the array is dual. If it meets the condition, the function returns true but returns false when the array is not dual.
Answer:
The approach by <u> Aristotle </u> (with a few minor refinements) was implemented 2300 years later by Newell and Simon in their GPS program, about which they write (Newell and Simon, 1972). The main methods of GPS jointly embody the heuristic of means-ends analysis.
Explanation:
Aristotle’s approach (with a few minor refinements) was implemented 2300 years later by Newell and Simon in their GPS program, about which they write (Newell and Simon, 1972):
The main methods of GPS jointly embody the heuristic of Means–ends ANALYSIS
, typified by the following kind of common-sense argument, sorting between what one has and what one wants, needs, or the difficulty implied, classifying things according to the functions they give solution to and oscillating among ends, functions required, and means that perform them. This analysis does not indicate what to do when the actions will achieve the goal, though, or when no achievement will be reached by the action.
