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
Galina-37 [17]
3 years ago
15

A null hypothesis can only be rejected at the 5% significance level if and only if:

Mathematics
1 answer:
uranmaximum [27]3 years ago
4 0
<span>The probability of the outcome's occurrence by "chance" is 5% or less. "Chance" results are those that are within normal variation, which is defined as 2 standard deviations from the mean. Results that are less than 2 standard deviations from the mean are considered not statistically significant, meaning that the null hypothesis should not be rejected. There are some differences the point at which the 5% case occurs, depending on whether the null hypothesis is directed or not.</span>
You might be interested in
Help i will give brainiest
miss Akunina [59]

Answer:

your answer is going to be B: Obtuse

8 0
3 years ago
What is the shifts of mathematics?
jasenka [17]
On photos is answer

7 0
2 years ago
The historical walking tour of a town covers a total distance of 5 miles. The map shows that the path of the tour travels 3 inch
kari74 [83]
Since the problem is given all the total walking distance, the first thing we are going to do is find the total distance in the map:
Diastance_{map}=3+4+2+1
Distance_{map}=10
Now that we have the distance in the map, we can establish a ratio between the walking distance and the distance in the map:
\frac{5miles}{10inches} = 0.5 \frac{mile}{inch}

We can conclude that each inch the map represents 0.5 miles of walking distance. 

7 0
3 years ago
Read 2 more answers
Bruh can someone answer this I’ll give brainliest
3241004551 [841]
It’s a ! you add both of the numbers to get your missing perimeter.
I’m very sorry if it’s wrong but this is what I believe! stay safe
4 0
3 years ago
Please help me with this page.
Triss [41]
I cant see. please submit another picture

3 0
3 years ago
Other questions:
  • 8x - 2 = 3x + 11 how many solutions does it have?
    5·2 answers
  • Which shape is similar to the original shape?<br> A) A <br> B) B <br> C) C <br> D) D
    12·1 answer
  • Tiembra bought a bag of 36 apples. She used 25% of the apples to make an apple cake and 1/3 of the apples to make an apple pie.
    8·1 answer
  • What is the amplitude of y = -8sin(3x)?
    10·2 answers
  • Teyvin made an initial investment of $17,550 in a mutual fund. He invests an additional $525 each month in the mutual fund.
    11·1 answer
  • Ramon drove 425 miles on 15 1/2 of gas. How many miles per gallon did he drive?
    5·2 answers
  • Which trigonometric identity can be used to prove the given statement?<br> tan0 cos0 = sin0
    5·1 answer
  • Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the corre
    8·1 answer
  • You are making punch for a party. You use 6 parts juice for every 1 part soda. You use 18 parts of juice.
    6·2 answers
  • Please help it’s due today
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!