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
antiseptic1488 [7]
2 years ago
8

I have a picture of my question please answer this Thanks a lot for all your help

Mathematics
2 answers:
Mars2501 [29]2 years ago
6 0

Answer:

12p = 420

Step-by-step explanation:

7nadin3 [17]2 years ago
4 0
12p is 420 hope that helps
You might be interested in
ANSWER FAST: What is 14/15 hours ahead of 7:00 PM?
melomori [17]

Answer:

8:00 to 9:00am

Step-by-step explanation:

7 plus 14=21 21-12= 9 am so between 9:00 and 10:00 am

8 0
3 years ago
Read 2 more answers
Find the area of the circle. Round your answer to the nearest hundredth.
soldi70 [24.7K]

Answer:

50.27

Step-by-step explanation:

area of a circle: pi X r^2

r= radius

6 0
3 years ago
Read 2 more answers
Help with these too, please!!<br> Need 25 and 26
Inessa05 [86]

Answer:

25. Yes, it is a function, because none of the x outputs are repeating

5 0
3 years ago
Read 2 more answers
fill in the table the coordinates of B with the information missing about the different transformations of ABC which of the foll
hammer [34]

Answer: C. (3,-2) (-6,-9) (-6,9) (-9,6) (9,6)

6 0
3 years ago
An SRS of 25 recent birth records at the local hospital was selected. In the sample, the average birth weight was x = 119.6 ounc
Evgen [1.6K]

Answer:

From the central limit theorem we know that the distribution for the sample mean \bar X is given by:

\bar X \sim N(\mu, \frac{\sigma}{\sqrt{n}})

\mu_{\bar X}= \mu = 119.6

And now for the deviation we have this:

SE_{\bar X} = \frac{6.5}{\sqrt{25}}=1.3

So then the correct answer for this caee would be:

c. 1.30 ounces.

Step-by-step explanation:

Previous concepts

Normal distribution, is a "probability distribution that is symmetric about the mean, showing that data near the mean are more frequent in occurrence than data far from the mean".  

The central limit theorem states that "if we have a population with mean μ and standard deviation σ and take sufficiently large random samples from the population with replacement, then the distribution of the sample means will be approximately normally distributed. This will hold true regardless of whether the source population is normal or skewed, provided the sample size is sufficiently large".

Solution to the problem

From the central limit theorem we know that the distribution for the sample mean \bar X is given by:

\bar X \sim N(\mu, \frac{\sigma}{\sqrt{n}})

\mu_{\bar X}= \mu = 119.6

And now for the deviation we have this:

SE_{\bar X} = \frac{6.5}{\sqrt{25}}=1.3

So then the correct answer for this caee would be:

c. 1.30 ounces.

6 0
3 years ago
Other questions:
  • this dot plot shows the number of cakes sold each day in aunt alice's cake shop last month? what is the median number
    11·1 answer
  • 12. Solve the inequality 809 &gt;-11 + n.
    11·1 answer
  • What is the domain and range of y= x⁴-1?<br><br>anyone help me quickly please!!!
    11·1 answer
  • The two dot plots represent a sample of the number of
    8·2 answers
  • Simplify 3^2/3.3^1/5​
    8·1 answer
  • At higher elevations water boils at lower temperatures. The temperature at which water boils is called the boiling point of wate
    13·1 answer
  • Please help, we only have about a few minutes left.
    14·1 answer
  • Gavin earned $12.58 and Niko earned $9.35 last week doing chores. They
    9·1 answer
  • Find the length of side a.
    8·2 answers
  • What is the smallest integer $n$ such that $5n + 3 &gt; -10$?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!