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nika2105 [10]
3 years ago
8

What is the solution for s in A=ys+y

Mathematics
1 answer:
Maru [420]3 years ago
5 0
S = A -y/ y
(This is the possible answer that I could get for s)

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Is it possible to find the prime factorization of 29 explain why or why not
zhuklara [117]

Answer:

  • No

Step-by-step explanation:

  • 29 is a prime number and therefore you can't factorize it.
6 0
2 years ago
Read 2 more answers
You are conducting a study to see if the proportion of voters who prefer Candidate A is significantly different from 0.36. With
Dafna11 [192]

Answer:

We need to conduct a hypothesis in order to test the claim that the true proportion is 0.36 so then we need to conduct a two tailed test, the system of hypothesis are.:  

Null hypothesis:p=0.36  

Alternative hypothesis:p \neq 0.36  

Since is a bilateral test the p value would be:  

p_v =2*P(z>2.074)=0.0381  

Step-by-step explanation:

Data given and notation n  

n represent the random sample taken

\hat p estimated proportion of interest

p_o=0.36 is the value that we want to test

z would represent the statistic (variable of interest)

p_v represent the p value (variable of interest)  

Concepts and formulas to use  

We need to conduct a hypothesis in order to test the claim that the true proportion is 0.36 so then we need to conduct a two tailed test, the system of hypothesis are.:  

Null hypothesis:p=0.36  

Alternative hypothesis:p \neq 0.36  

When we conduct a proportion test we need to use the z statisitc, and the is given by:  

z=\frac{\hat p -p_o}{\sqrt{\frac{p_o (1-p_o)}{n}}} (1)  

The One-Sample Proportion Test is used to assess whether a population proportion  is significantly different from a hypothesized value .

Calculate the statistic  

For this case the statistic is given:

z = 2.074

Statistical decision  

It's important to refresh the p value method or p value approach . "This method is about determining "likely" or "unlikely" by determining the probability assuming the null hypothesis were true of observing a more extreme test statistic in the direction of the alternative hypothesis than the one observed". Or in other words is just a method to have an statistical decision to fail to reject or reject the null hypothesis.

The next step would be calculate the p value for this test.  

Since is a bilateral test the p value would be:  

p_v =2*P(z>2.074)=0.0381  

5 0
3 years ago
(23/6)*(6/4)*(7/5)=?
Likurg_2 [28]

Answer:

(23/6)*(6/4)*(7/5)=8.05

Hope I Helped

5 0
3 years ago
Read 2 more answers
What it is the equivalent of 7:2<br>​
Law Incorporation [45]

Answer:

7:2

7/2

Step-by-step explanation:

7:2 is also equivalent to 7/2

4 0
2 years ago
How many cubic centimeters are there in 5.78 yd3 ?
zzz [600]

We have to determine the number of cubic centimeters in 5.78 cubic yards.

Since there are 764555 cubic centimeters in 1 cubic yard.

To convert cubic yard to cubic centimeters, we have to multiply the given cubic yards with 764555.

Therefore, 5.78 cubic yards

= 5.78 \times 764555

= 4419127 cubic centimeters

Therefore, there are 4419127 cubic centimeters in 5.78 cubic yards.

4 0
3 years ago
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