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
xenn [34]
3 years ago
13

Can someone help I don't know how to answer this?!?!

Mathematics
2 answers:
Vladimir [108]3 years ago
6 0

sounds like you need a question!!!

Vsevolod [243]3 years ago
6 0

Answer:

help you with what

Step-by-step explanation:

You might be interested in
brett shaded 4-8 of a sheet of notebook paper. alisha says he shaded 1-2 of the paper are the 2 fractions equivalent? if so what
xenn [34]
Yes they are and another one would be 8/16
3 0
3 years ago
Read 2 more answers
Hellllllppppppppppppppppppppppppppppp
larisa [96]

Answer:

c

Step-by-step explanation:

7 0
3 years ago
Here are summary statistics for randomly selected weights of newborn​ girls: n=185​,
Anna11 [10]

Answer:

The confidence  interval for the population mean μ​ is 32.487

Step-by-step explanation:

Given :

Number of weights of newborn​ girls n=185.

Mean \bar{x}=31.4 hg

Standard deviation s=7.5 hg

Use a 95​% confidence level i.e. cl=0.95

To find : What is the confidence interval for the population mean μ​?

Solution :

Using t-distribution,

The degree of freedom DF=n-1=185-1=184

\alpha=\frac{1-0.95}{2}

\alpha=0.025

The t critical value is t=1.973.

The confidence interval build is

CI=\bar{x}\pm(t\cdot \frac{s}{\sqrt{n}})

Substitute the values,

CI=31.4\pm(1.973\cdot \frac{7.5}{\sqrt{185}})

CI=31.4\pm(1.973\cdot 0.5514)

CI=31.4\pm(1.087)

31.4+1.087

32.487

Therefore, the confidence  interval for the population mean μ​ is 32.487

6 0
3 years ago
How many meters are in 0.125 kilometers?
blsea [12.9K]

Answer:

125

Step-by-step explanation:

4 0
4 years ago
Read 2 more answers
Three positive integers have a mean of 5 and a range of 10.
Setler [38]

Answer:

jxtdjgırydydlklfstajgvxduudh

5 0
3 years ago
Other questions:
  • What is the answer to this <br> 26060/4
    14·2 answers
  • A delivery truck drove 203 miles in 3.5 hours. After unloading and loading new cargo, it traveled on another 243 miles for 4.5 h
    6·2 answers
  • Juan only paid $10 for his new letter. He got 25% discount what was the original price of the sweater?
    14·2 answers
  • Solve x/-11 = 5 I need help plz​
    13·2 answers
  • Solve for x: 1.44 = 0.36 + x
    10·2 answers
  • 4. Find the value of (a + b)) and (a - b), if a = 5 and b = 7.​
    11·2 answers
  • Challenge A bag contains pennies, nickels dimes, and quarters. There are 50 coins in all of the
    14·1 answer
  • 2. Sara's apple pie recipe calls for 7 apples. She bought 20 apples when she went to the store. What percent of the apples will
    5·1 answer
  • The transformation is a translation.<br><br> - true<br> - false
    5·2 answers
  • I need help asap pls
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!