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velikii [3]
3 years ago
13

For males in a certain town, the systolic blood pressure is normally distributed with a

Mathematics
1 answer:
GREYUIT [131]3 years ago
7 0

Answer:

99.7%

Step-by-step explanation:

Note that 92 and 128 are 3 standard deviations from the mean

The emperical rule or the  68–95–99.7 rule states that 68% of outcomes are wihtin 1 standard deviation from the mean

95% of outcomes are within 2 standard deviations from the mean

99.7% of outcomes are within 3 standard devations from the mean

This is 3 standard deviations so the answer is 99.7

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Need help fast please thanks
murzikaleks [220]

Answer:

c = 41 ft

Step-by-step explanation:

To solve this problem, we can use the pythagorean theorem, which is defined by the formula a^2+b^2=c^2. We are given both the lengths of the legs, so all we need to do is to plug them both in and solve for c:

9^2+40^2 = c^2\\c^2 = 81 + 1600\\c^2 = 1681\\c = 41

This is the first option.

8 0
3 years ago
Guyssss I’m confuseddddd
rosijanka [135]

Answer:

0 > -5

Step-by-step explanation:

9w - 4w + 6 > 1 + 5w

add the similar variables

5w + 6  > 1 + 5w

subtract  6 from both sides

5w + 6  > 1 + 5w

       -6     -6

5w > 5w - 5

simplify

5w > 5w -5

subtract 5 w from both sides

5w > 5w -5

-5w    -5w

simplify

= 0 > -5

4 0
3 years ago
The second number in an ordered pie of numbers that corresponds to a point on a coordinate system is the
NNADVOKAT [17]

Answer:

The second number in an ordered pie of numbers that corresponds to a point on a coordinate system is the y<u>-value.</u>

3 0
3 years ago
Help I cant figure out how to do this type of problem
Dafna1 [17]
It’s going to be north in the east
7 0
2 years ago
<img src="https://tex.z-dn.net/?f=%28x%20-%202%29%20%7B%20%7D%5E%7B2%7D%20%20%3D%200" id="TexFormula1" title="(x - 2) { }^{2} =
lesya [120]
One solution answer is x=2
3 0
3 years ago
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