Answer:
5,868,000
Step-by-step explanation:
2,934,000 x 2 = 5,868,000
Answer:
The margin of error is multiplied by
Step-by-step explanation:
margin of error (ME) from the mean can be calculated using the formula
ME= where
- z is the corresponding statistic of the given confidence level
- s is the standard deviation of the sample (or of the population if it is known)
Since margin of error is proportional with inverse of ,
if we cut the sample size in half, the margin of error is multiplied by .
If you find a wrong thing on answer respond me
Answer:
2
Step-by-step explanation:
We are given that Ticket writing on campus follows a Poisson process.
Last year the campus police wrote 1460 tickets
So,
1 year = 365 days
So, E(Y) =
So, the standard deviation of the number of tickets written per day by the campus police =
Hence the standard deviation of the number of tickets written per day by the campus police is 2
Answer:
1. B
A. Not true because the peak of the data is 2
B. True because 0-2 contains the most dots on the graph and they're bunched together
C. Not true because from 2-5 there is a big gap
D. Not true because there is an outlier
Thus, B. is the answer
2. F.
1 yard = 3 feet
So, divide 6,615 by 3 to get 2,205
I hope this helps! :)