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Vinvika [58]
3 years ago
5

How would an inscribed dodecagon compare to the area of a circle?

Mathematics
1 answer:
max2010maxim [7]3 years ago
3 0

Answer:

see in step by step explanation

Step-by-step explanation:

well if you look at the male reproduction organ you can see that the answer is D

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A university administrator was interested in determining if there was a difference in the distance students travel to get from c
eduard

Answer:

1) Fail to reject the Null hypothesis

2) We do not have sufficient evidence to support the claim that the mean distance students traveled to school from their current residence was different for males and females.

Step-by-step explanation:

A university administrator wants to test if there is a difference between the distance men and women travel to class from their current residence. So, the hypothesis would be:

H_{o}: \mu_{F}-\mu_{M}=0\\\\ H_{a}: \mu_{F}-\mu_{M}\neq 0

The results of his tests are:

t-value = -1.05

p-value = 0.305

Degrees of freedom = df = 21

Based on this data we need to draw a conclusion about test. The significance level is not given, but the normally used levels of significance are 0.001, 0.005, 0.01 and 0.05

The rule of the thumb is:

  • If p-value is equal to or less than the significance level, then we reject the null hypothesis
  • If p-value is greater than the significance level, we fail to reject the null hypothesis.

No matter which significance level is used from the above mentioned significance levels, p-value will always be larger than it. Therefore, we fail to reject the null hypothesis.

Conclusion:

We do not have sufficient evidence to support the claim that the mean distance students traveled to school from their current residence was different for males and females.

7 0
3 years ago
On what interval is the function f(x) = -1272 +452 - 54 decreasing?​
vova2212 [387]

Answer:

mume le land mujhe chod na mat sekha

Step-by-step explanation:

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3 0
2 years ago
Length in the right triangle 7cm 10cm
horsena [70]
I think it would be 70 cm
5 0
3 years ago
Name two numbers that are 14 units from 2 on the number line
Bess [88]

Answer:

12 and 12.5

Step-by-step explanation:

6 0
3 years ago
Graph the line: y= -2x-1
lisabon 2012 [21]
Hey there!

Here is the equation graphed. (photo)

Hope this helped!

5 0
3 years ago
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