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liberstina [14]
3 years ago
14

Construct a 95​% confidence interval estimate of the mean net change in ldl cholesterol after the garlic treatment. what does th

e confidence interval suggest about the effectiveness of garlic in reducing ldl​ cholesterol?
Mathematics
1 answer:
nikitadnepr [17]3 years ago
5 0

 Construct a 95% confidence interval estimate of the mean net change in LDL cholesterol after the garlic treatment. What does the confidence interval suggest about the effectiveness of garlic in reducing LDL​cholesterol?

sample mean = x-bar = 4.7
ME = 1.96*15.6/sqrt(43) = 4.663

95% CI: 4.7 - 4.663 < u < 4.7 + 4.663

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Answer:

The equation 'y = y + 1' represents NO SOLUTION.

Hence, option 'C' is true.

Step-by-step explanation:

a)

6a = 9a

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divide both sides by 5

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x = 28/5

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Step-by-step explanation:

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B, D, D, B, C

Step-by-step explanation:

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We know this because, if we reorganize the equation into the standard form  y = mx + b, we get y = -(x²) + 1. This means that for any value we substitute for x, y will always be negative. The answer is B.

2) To find the zeroes of this function, we just have to see which answer makes the function, well, zero.

We have the equation y = (-16t - 2) (t - 1)

We set the equation equal to zero like this:

0 = (-16t - 2) (t - 1)

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So our answer will be D.

3) This time, we are given the same equation but the variable t represents time and y represents the height.

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5) This problem is a simple theoretical question. We know that the constant c will represent the vertical translation or y-intercept, so the correct answer is C.

8 0
3 years ago
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