Hello!
First you have to find out how many hours are in a day
There are 24 hours in a day
Since 1200 people pass a day to find the hourly rate you do
1200 / 24
This gives us the answer of 50
Hope this helps!
X=9 mark as brainlest if this helps ;)
Answer: 208.
Step-by-step explanation:
The formula to find the minimum sample size is given by :-
(1)
, where z* = critical z-value (two tailed).
= Standard deviation ( from prior study ) and E = Margin of error.
As per given , we have
Margin of error : E= 0.29
Confidence level = 85%
Significance level =
Using z-table , the critical value (two -tailed)=
As per previous study , Variance =
Now, the required minimum sample size = 
[Substitute the values in formula (1)]
[ Round to the next integer]
Hence, the minimum number of third graders that must be included in a sample = 208.
Answer:
Answer: <u>25 wpm</u>
Step-by-step explanation:
First: take 50,000 and divide it by 65 because he can write 65 wpm
second: now that you have you answer which would be 769 you wanna divide 769 by 30 because there is 30 days in November
third: Now that you have 25 you wanna make sure you label your answer which will be <u>25 WPM.</u>
