Answer:
The P-value method and the classical method are not equivalent to the confidence interval method in that they may yield different results ( A )
Step-by-step explanation:
The False statement about using the confidence interval method when testing a claim about μ when σ is unknown is ; The P-value method and the classical method are not equivalent to the confidence interval method in that they may yield different results
This is because sometimes the values gotten from the p-value and confidence interval differs and this occurs mostly when the sample size is very small.
S = a * b
<span>The room is 5.4 meters long and 4 7/8 meters wide. = >
a = </span><span>5.4
b= 4 +7/8
S= </span>
=
=26.325 meters ^ 2 - <span>square yards of carpet
</span>P = 2(a+b)=2*(54/10+39/8)=2*(216/40+195/40)=<span>2*((216+195)/40)=
=</span>216+195)/20=411/20=20.55 meters - <span> yards of wallpaper border </span>
Answer:
0.28 is ur answer
Step-by-step explanation:
Has a good daayyy
Answer:
Brainelist?
Step-by-step explanation:
7-4i
just use a online calculator
Answer:
Use the Triangle exterior angle theorem. The definition of this theorem, is that the exterior angle you are solving for is the sum of the two opposite interior angles. Set the equation:
80 + x = 3x - 22
Isolate the variable, x. Note the equal sign, what you do to one side, you do to the other. Subtract x and add 22 to both sides.
80 (+22) + x (-x) = 3x (-x) - 22 (+22)
80 + 22 = 3x - x
Simplify.
102 = 2x
Isolate the variable, x. Divide 2 from both sides.
(102)/2 = (2x)/2
x = 102/2
x = 51
Check. Plug in 51 to the equation given.
80 + x = 3x - 22
80 + (51) = 3(51) - 22
131 = 153 - 22
131 = 131 (True).
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