Answer: second option
Step-by-step explanation: To solve this problem, we will need to plug in the value of “x” into our equation to see if it makes sense.
Let’s start by going in order.
-4.9 = -5.7 + 10.6 = 4.9
This will not be the answer because it’s positive 4.9 not negative.
Let’s go on to the last one. If we add positive 0.8 to negative 5.7 we will get the answer of -4.9 and this makes sense.
Answer:
There is not sufficient evidence to support the claim μ > 54.4.
Step-by-step explanation:
1) Previous concepts
A hypothesis is defined as "a speculation or theory based on insufficient evidence that lends itself to further testing and experimentation. With further testing, a hypothesis can usually be proven true or false".
The null hypothesis is defined as "a hypothesis that says there is no statistical significance between the two variables in the hypothesis. It is the hypothesis that the researcher is trying to disprove".
The alternative hypothesis is "just the inverse, or opposite, of the null hypothesis. It is the hypothesis that researcher is trying to prove".
2) Solution to the problem
On this case we want to test is
and the system of hypothesi on this case are:
Null Hypothesis: 
Alternative hypothesis:
On this case is our decision is FAILS to reject the null hypothesis then we can conclude that we don't have enough evidence to support the claim at the significance level provided. So the correct conclusion would be:
There is not sufficient evidence to support the claim μ > 54.4.
Answer:
I'm pretty sure that this is correct.
Step-by-step explanation:
this is the equation of a straight line that is generally written
y
=
m
×
x
+
q
m is the slope of the line and is the proportionality coefficient between y and x.
The larger m is, the more the line is hanging
q (-3) is the intercept with the Y axis and is the value you find if you put x=0 (this is the axis y equation)
similarly if you put Y=0 (that is the equation of X axis you find the intercept with X axis that is X= 3/2
graph{2x-3 [-10, 10, -5, 5]}
If I am wrong I am SO SO <em>Sorry.</em> But I hope that I <em><u>Helped!</u></em> :D
132 in^2
10 x 10 = 100
(1/2)(10+6)(4) = 32
100 + 32 = 132
A square has four right angles and four equal sides.<span> It belongs to the set of polygons known as quadrilaterals, which are shapes with four sides.</span>