100 points
1 answer:
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Answer:
c = 8 kg of cashews
Step-by-step explanation:
hope this helps :)
i thought it was a different type of problem at first, but i realized you're looking for cost per kg. i worked it out keeping the units because i thought that would help make sure that we end up getting our answer in the correct units. feel free to let me know if something's unclear :)
Answer:
d: 2, 4, -6, 0, -1, -5, 0, 1
The second step is calculate the mean difference
The third step would be calculate the standard deviation for the differences, and we got:
The next step is calculate the statistic given by :
And the correct option would be:
a. t = -0.523
Step-by-step explanation:
We assume the following notation:
x=test value after , y = test value before
x: 34 39 28 33 27 23 35 33
y: 32 35 34 33 28 28 35 32
The system of hypothesis for this case is given by:
Null hypothesis:
Alternative hypothesis:
The first step is calculate the difference and we obtain this:
d: 2, 4, -6, 0, -1, -5, 0, 1
The second step is calculate the mean difference
The third step would be calculate the standard deviation for the differences, and we got:
The next step is calculate the statistic given by :
And the correct option would be:
a. t = -0.523
By understanding and applying the concepts of dilation and <em>quadratic</em> functions, the function g(x) is a <em>vertically dilated</em> version of f(x) by a factor of 5.
<h3>How to compare the graphs of two functions</h3>
In this questions we know two <em>quadratic</em> equations of the form y = a · x². f(x) is known as the <em>canonical</em> function as a = 1 and g(x) is the consequence of <em>dilating</em> f(x) <em>vertically</em> by a factor of 5. Now we proceed to present graphically between the two functions.
In a nutshell, the function g(x) is a <em>vertically dilated</em> version of f(x) by a factor of 5.
To learn more on quadratic functions: brainly.com/question/2263981
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