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
Salsk061 [2.6K]
3 years ago
13

A. In the standard normal and t distributions, the 95% confidence multiplier is equal to the ________ 1-sided critical value.

Mathematics
1 answer:
valkas [14]3 years ago
5 0

Answer:

a. 1.645 multiplier = 5% critical value

b. 95

Step-by-step explanation:

Note that in statistical analysis probability principles are often used. The critical value from the critical region indicates whether the statistician should reject or accept the null hypothesis.

Note that the confidence multiplier is a constant that shows the number of standard deviations in a normal curve; the  deviation standard<em> implies the measure of difference between the observed value of a variable and some another value.</em>

You might be interested in
Four times -3+ two times negative5 exponent 3
Makovka662 [10]

-262



Hope it helps ❤️




7 0
3 years ago
Read 2 more answers
A grocery store sells a bag of 6 oranges for $3.84. What is the cost of oranges, in
Vilka [71]

Answer:

Each orange would cost $0.64.

Step-by-step explanation:

If you do 3.84 and divide that by 6, you would get the answer of $0.64 for each orange.

3 0
3 years ago
QUESTION 1<br><br> Which graph could be used to represent a proportional situation?
inn [45]

Answer:

this will b the anwser

Step-by-step explanation:

4 0
3 years ago
I need help with #11 and #12 how do I do this?
USPshnik [31]

Answer:

  11. x = 6; y = 6.5

  12. x = 2; y = 4

Step-by-step explanation:

In each figure, the hash marks on the lines indicate the parallel lines (marked with red arrows) are equally-spaced. That means the two expressions involving x are equal to each other, and the two expressions involving y are equal to each other.

__

11. 2x +1 = x +7

  x = 6 . . . . . . . subtract (x+1) from both sides

and

  3y -8 = y +5

  2y = 13 . . . . add (8-y) to both sides

  y = 6.5 . . . . divide by the coefficient of y

__

12. x +3 = 3/2x +2

  1 = 1/2x . . . . . subtract (x+2)

  2 = x . . . . . . . multiply by 2

and

  2y -1 = 3y -5

  4 = y . . . . . . add (5 -2y)

8 0
3 years ago
Read 2 more answers
Help please :)
VashaNatasha [74]

Answer:

i think its the 3rd choice

Step-by-step explanation:

i say that bc maybe when u have to go to the right, u divide.

I forgot how u do this srry T-T..

Btw did ur acc get banned..?

Hope this helps

4 0
2 years ago
Other questions:
  • Need help not too great with area like this Plz and thank you! A-175in B-140in C-129in D-85in
    12·1 answer
  • Which expression is equal to 4(2a plus b)
    10·2 answers
  • Someone please help me
    15·1 answer
  • Texas airlines lose 32,400 passengers last week the airline use only airplanes that have a capacity of 216 passengers which equa
    15·1 answer
  • What is the product of 9 and the quantity is 5 more than a number t is less then 6
    14·1 answer
  • A number is equal to three times the smaller number also the sum of the smaller number and four is the larger number situation i
    5·1 answer
  • Solve for X.
    8·1 answer
  • What is the answer to <br> -6x+4(-2+8y)- 2y+ 4
    6·2 answers
  • Help me please it’s due today
    6·1 answer
  • Correct answer gets brainliest and 5 stars
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!