Answer:
a) 15.579
b) 39.019
Step-by-step explanation:
a) For the top 2% the z-value from the z table
z = 2.054
thus,
z = 
here
X = 132
Mean = 100
thus,
2.054 = 
or
σ = 15.579
b) Using tables, we get for Z = 0.89 the value of 0.8133 and for Z= 0.90 the value of 0.8159
By interpolation, values for 0.815 and we get Z=0.897
thus,
z =
here
X = 220
Mean = 185
thus,
0.897 = 
or
σ = 39.019
This may be wrong I cant realy tell from the text
midpoint is though any two different points
bisector is if two line intersect
Answer:
Mia is correct.
Step-by-step explanation:
You can see this if you write 5/11 in a calculator, you get 0.454545454545 infinitely. In other cases, you would write it like Malik said if the answer were to be 0.455555555, but it isn't.
<span>7% = 0.07
$50 * 0.07 = 3.5
</span><span>$50 + $3.5 = $53.5
</span><span>total cost of a pair of jeans: $53.5</span>
Answer:
Hope it helps bhhhhbbbbbbhb
