The answer is: Reject H0. There is convincing evidence that the true mean weight of the chlorine tablets in the 50-pound buckets is less than 50 pounds.
Answer:
Kindly check explanation
Step-by-step explanation:
Given that:
Anaconda:
Current length = 5.23metres
Growth rate = 1.27 metres per month
Python :
Current length = 4.76metres
Growth rate = 2.04metres per month
Number of months (m) in which both will be of the same length:
Anaconda = python
5.23 + 1.27m = 4.76 + 2.04m
Solve for m
5.23 - 4.76 = 2.04m - 1.27m
0.47 = 0.77m
0.47 / 0.77 = 0.77m / 0.77
0.610 = m
Total = Principal * (1 + rate)^years
Total = 50,000 * (1.034)^10
<span><span><span>Total = 50,000 * 1.3970288911
</span>
</span>
</span>
Total =
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<span>
<span>
69,851.44</span></span></span>
Ok so part b) the y-intercept would be 500. The months represent the x coordinates and the amount represents the y coordinates. So since the x-coordinate is 0 ( the origin) it would be graphed on the y-axis, which is the y-intercept.
part c) i believe it is a function because the domain( x-values) does not repeat and it would pass the vertical line test
part d) i don't think it is linear. to find it is , you would use the formula y2-y1 over x2-x1. (510-500/1-0 = 10/1) you would do the same with two examples to find the constant rate of change. if all of them equal 10/1 than it is linear but they don't. in order it is 1) 10/1 ,2)10.2/1, 3)10.4/1 , 4) 10.62/1 they are not equal so it is not linear please wait i will do the rest in a bit xD
The answers are:
<span>ƒ(x) = x - .15x
</span><span>Sale = Original - .15(Original)
</span><span>y = .85x
Let sale price be f(x) and x be the original price. Discount was 15% = 0.15
f(x) = x - 0.15x
If f(x) is sale and x is the original, then:
</span><span>Sale = Original - .15(Original)
Let sale price be y and original price x:
y = x - 0.15x
y = 1 * x - 0.15 * x
y = (1 - 0.15) * x
y = 0.85x</span>