Step-by-step explanation:
take into 2 sections
-5<a-4 and a-4<2
-1<a and a<6
therefore it should be the 2nd one
Answer + Step-by-step explanation:
(a)
Check the attached image.
(b)
Range of sample means : 7.5 - 5.75 = 1.25
(c)
The closer the range of the sample means is to 0 ,
the more confident they can be in their estimate . 
The farther the range of the sample means is from 0 ,
the more confident they can be in their estimate .
The mean of the sample means will tend to be a better estimate
than a single sample mean . 
A single sample mean will tend to be a better estimate
than the mean of the sample means .
Answer:
They would weight
ounces
Step-by-step explanation:
Weight of complete package of paper =
ounces
Weight of complete package of paper =
ounces
Edward put
packages of paper on a scale
So, Weight of
packages 
Weight of
packages 
Weight of
packages =
Hence They would weight
ounces
Blah Norah don’t know what I want to do lol lol I bet you are you lol
<span>y = 5/6x - 12
when x = 12
</span>y = 5/6x - 12 = 5/6(12) - 12 = 10 - 12 = -2
(12, -2)
answer is D. <span>y = 5/6x - 12</span>