Z-scores are found using the formula
, where <em>x</em> is your data point you're using, μ is the mean, and σ is the standard deviation. Using our information we then have
"<span>The outcomes get closer to the theoretical probability for the same experiment" is what happens </span><span>when the number of spins in experimental probability gets closer to 100. The correct option among all the options that are given in the question is option "b". I hope the answer helps you.</span>
Answer:
A(shaded) =47cm^2
Step-by-step explanation:
To find the area of the shaded part we write:
A(shaded) = A(triangle)-A(rectangle)
Let's find A(rectangle):
The formula of the area of a rectangle is given by:
A(rectangle)=L*W
Where L is the length of the rectangle and W is the width of the rectangle.
Given in the figure:
L=4cm
W=2cm
We get:
A(rectangle) = 4*2 = 8cm^2
Now, let's find A(triangle):
The formula of the area of a triangle is given by:
A(triangle) = (b*h) /2
Where b is the base of the triangle and h is the height of the triangle
Given in the figure:
b= 11cm
h= 3+4+3 = 10cm
We get:
A(triangle) = (11*10)/2 = 55cm^2
Now that we found the areas of both, the rectangle and the triangle, we can go back to the following formula to find the area of the shaded part:
A(shaded) = A(triangle)-A(rectangle)
A(shaded)= 55 - 8= 47cm^2
Answer:
There first neeed to be an x variable in the qusetion then i will wdit my answer
Step-by-step explanation:
Answer
5000
Step-by-step explanation:
You convert the numbers into standard #'s which gets you 7000 and 2000. Subtract 7000 - 2000 and you get 5000.