Ok and, whats the question
Answer would be 119,712
345x345= 119,025
119,025 + 687 = 119,712
Well in this question there is lots of unnecessary information. u only need to know as total they need to pay300. then there're 4people in total in the trip, 300/4=75
Answer:
The mean and standard deviation of the number preferring the incumbent is mean = 330, standard deviation = 10.59.
Step-by-step explanation:
We are given that From previous polls, it is believed that 66% of likely voters prefer the incumbent.
A new poll of 500 likely voters will be conducted. In the new poll the proportion favoring the incumbent has not changed.
Let p = probability of voters preferring the incumbent = 66%
n = number of voters polled = 500
<u>So, the mean of the number preferring the incumbent is given by;</u>
Mean =
=
= 330 voters
<u>And, standard deviation of the number preferring the incumbent is given by;</u>
Variance =
=
= 112.2
So, Standard deviation =
=
= 10.59
Answer:
100
Step-by-step explanation:
600 divided by 6 = 100
Hope this helps Buddy!
- Courtney