Answer:
a) a plotting object like point, line, or other shape
Explanation:
A geom in the ggplot2 system is "a plotting object like point, line, or other shape."
A Geom is used in formulating different layouts, shapes, or forms of a ggplot2 such as bar charts, scatterplots, and line diagrams.
For example some different types of Geom can be represented as geom_bar(), geom_point(), geom_line() etc.
Answer:
Redundant paths can be available without causing logical Layer 2 loops.
Explanation:
- Spanning Tree Protocol is used to allow redundancy in the Layer 2 switched networks without creating cycles/circles also called loops.
- These loops are called physical loops.
- When two parts of the switched network are connected via two or more Layer 2 switches this result in a loop.
- This affects the performance of the network as the result of broadcast packets flooding.
- STP puts one port of the switch to forward mode and the rest of the ports within the same part of the network to the blocking mode to avoid broadcast packet flooding. STP puts all the ports that are allowing redundant paths to block mode and the one port that is left after this is placed in forward mode.
- Spanning Tree Algorithm is used by STP to determine the optimal path of switch to the network.
- Bridge Protocol Data Units are used to share the information about the optimal path determined by the spanning tree algorithm with other switches.
- This information helps STP to eliminate the redundant paths.
- So this is how STP tracks all the links in the switched network and eliminates redundant loops by allowing only one active path to the destination while blocking all other paths.
Sorry i need points an i don’t understand✌
Answer:
see explaination
Explanation:
# python code filereader.py
import sys
import readline
from sys import stdin
import random
## Open the file with read only permit
f = open('inputfile.txt')
## Read the first line
sum = 0.0
count = 0
#read file till the file is empty
while True:
line = f.readline()
if ("" == line):
print "Average age of friends is", sum/count
break
list = line.split()
print "My friend ",list[0], " is", list[1]
sum = sum + int(list[1])
count = count + 1
f.close()
'''
inputfile.txt
Denny 24
Penny 28
Lenny 20
Jenny 24
output:
My friend Denny is 24
My friend Penny is 28
My friend Lenny is 20
My friend Jenny is 24
Average age of friends is 24.0
see screenshot at attachment
Answer:
Option C is correct.
Explanation:
The biggest advantage of utilizing Search Audience solutions is that they will ultimately deliver the best response to the best client for the appropriate offer. Effective Google Advertising projects continually focus on customer feedback to meet the best possible users through the appropriate advertisement at the appropriate moment.
So, the following are the reason that describes the other options are not appropriate according to the scenario.
