4 because 4 x 10 = 40 and 3 x 10 = 30 so 4 is closer
You need an answer to get x. like it needs to be
10x+44=100 or something in order to find x
Answer:
It is a false statement
The correct statement is -The margin of error from the smaller sample will be times the margin of error from the larger sample.
Step-by-step explanation:
P.S - The exact question is -
Given - A large restaurant chain is curious what proportion of their
customers in a given day are new customers. They are thinking
of taking a sample of either n = 50 or nº= 100 customers and
building a one-sample z interval for a proportion using the data
from the sample.
To find - The margin of error from the smaller sample will be 2 times
the margin of error from the larger sample.
Proof -
We know that
E ∝
For smaller margin, E₁ =
For larger margin , E₂ =
Now,
⇒E₁ = E₂
⇒The margin of error from the smaller sample will be times the margin of error from the larger sample.
So,
It is a false statement.
Answer:
91
Step-by-step explanation:
so for a parallelogram, area=bh or base(height), 14(6.5) is 91.
hope this helps good luck