1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Aloiza [94]
2 years ago
11

Im off this app bye have a nice weekend ty for all the people that helped me .

Mathematics
2 answers:
DENIUS [597]2 years ago
8 0
Bye bye! I hope you enjoyed brainly
asambeis [7]2 years ago
3 0
Bye!! have a nice weekend to you as well! stay safe :))
You might be interested in
Someone help me with this please
dmitriy555 [2]

Answer:

the answer is c=34

Step-by-step explanation:

use the pythogoras therom since there is a right angle triangle c2=a2+b2

hope this helped:)

8 0
2 years ago
Read 2 more answers
A CBS News/New York Times opinion poll asked 1,190 adults whether they would prefer balancing the federal budget over cutting ta
nikklg [1K]

Using the <u>normal distribution and the central limit theorem</u>, it is found that there is a 0.0166 = 1.66% probability of a sample proportion of 0.59 or less.

In a normal distribution with mean \mu and standard deviation \sigma, the z-score of a measure X is given by:

Z = \frac{X - \mu}{\sigma}

  • It measures how many standard deviations the measure is from the mean.  
  • After finding the z-score, we look at the z-score table and find the p-value associated with this z-score, which is the percentile of X.
  • By the Central Limit Theorem, the sampling distribution of sampling proportions of a proportion p in a sample of size n has mean \mu = p and standard error s = \sqrt{\frac{p(1 - p)}{n}}

In this problem:

  • 1,190 adults were asked, hence n = 1190
  • In fact 62% of all adults favor balancing the budget over cutting taxes, hence p = 0.62.

The mean and the standard error are given by:

\mu = p = 0.62

s = \sqrt{\frac{p(1 - p)}{n}} = \sqrt{\frac{0.62(0.38)}{1190}} = 0.0141

The probability of a sample proportion of 0.59 or less is the <u>p-value of Z when X = 0.59</u>, hence:

Z = \frac{X - \mu}{\sigma}

By the Central Limit Theorem

Z = \frac{X - \mu}{s}

Z = \frac{0.59 - 0.62}{0.0141}

Z = -2.13

Z = -2.13 has a p-value of 0.0166.

0.0166 = 1.66% probability of a sample proportion of 0.59 or less.

You can learn more about the <u>normal distribution and the central limit theorem</u> at brainly.com/question/24663213

7 0
2 years ago
What is y+x find the answer
Zigmanuir [339]

What is y+x?


Answer:

<span>= <span>x+<span>y</span></span></span>

3 0
3 years ago
Read 2 more answers
Do all straight lines that are functions have inverses?
tino4ka555 [31]

Answer: Not all Functions have a inverse

Happy To Help :)

Step-by-step explanation:

7 0
2 years ago
WILL MARK!!<br><br> Select the correct answer.<br> Which function does this graph represent?
sasho [114]

Answer:

I believe the answer is C

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • Need help asappp thank you
    9·1 answer
  • What are the accounting concepts
    15·1 answer
  • Which function has the same range as y=csc x?
    15·2 answers
  • Lf a bus travels 6 km in 10 minutes, what distance does it travel in 1second<br>​
    5·1 answer
  • Slope:1/6 point: (24 ,4)
    7·2 answers
  • Please help, this is really important if you could show work that would be amazing :))
    15·1 answer
  • I need helpppp :((((((( 20 marks for this summative
    11·1 answer
  • Add. Express your answer as a fraction. Do not include spaces in your answer.<br> 5/1/4+15.5
    7·1 answer
  • Anton is buying supplies for a charity event.
    13·1 answer
  • What do i out in for the boxes
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!