Answer:
121
Step-by-step explanation:
Given data as per the question
Standard deviation =
= 840
Margin of error = E = 150
Confidence level = c = 95%
For 95% confidence, z = 1.96
based on the above information, the minimum number of clients surveyed by the travel agent is


= 120.47
= 121
hence, the 121 number of clients to be surveyed
Therefore we applied the above formula to determine the minimum number of clients
It is irrational because it’s not terminating (please hit “thanks”
Answer:
A rotation of 180* around point Z
Step-by-step explanation:
The pentagon is translated then rotated around z
X = 0 y =-1 because you have to have to find numbers to replace x & y.
Answer:
Step-by-step explanation: 0