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
Stella [2.4K]
3 years ago
14

Find the​ p-value for the indicated hypothesis test with the given standardized test​ statistic, z. decide whether to reject upp

er h 0h0 for the given level of significance alphaα. ​right-tailed test with test statistic
Mathematics
1 answer:
SCORPION-xisa [38]3 years ago
8 0
I dont know.....................
You might be interested in
Find the perimeter of a quadrilateral with vertices at C (−2, 1), D (2, 4), E (5, 0), and F (1, −3).
antoniya [11.8K]

The perimeter of the quadrilateral with vertices at C (−2, 1), D (2, 4), E (5, 0), and F (1, −3) is 20units.

Option C) is the correct answer.

<h3>What a quadrilateral?</h3>

A quadrilateral is simply a polygon with four sides, four angles, and four vertices.

To get the perimeter, we simply add the values of the four side.

Given that;

The vertices are at C (−2, 1), D (2, 4), E (5, 0), and F (1, −3).

To get the dimension between the given coordinates, we use;

 d = √((x2 -x1)² +(y2 - y1)²)

For length CD, DE, EF and FC

CD = √((2 - (-2))² + (4 - 1)²) = √( 16+9) = √25 = 5

DE = √((5 - 2)² + (0 - 4)²) = √( 9+16) = √25 = 5

EF = √((1 - 5)² + (-3 - 0)²) = √( 16+9) = √25 = 5

FC = √((-2 - 1)² + ( 1 - (-3))²) = √( 9+16) = √25 = 5

Perimeter of the quadrilateral = CD + DE + EF + FC

Perimeter of the quadrilateral = 5 + 5 + 5 + 5

Perimeter of the quadrilateral = 20units

Therefore, the perimeter of the quadrilateral with vertices at C (−2, 1), D (2, 4), E (5, 0), and F (1, −3) is 20units.

Option C) is the correct answer.

Learn more about area of rectangle here: brainly.com/question/27612962

#SPJ1

6 0
2 years ago
Read 2 more answers
If the perimeter changes does the area increase
djverab [1.8K]

Answer:


Yes

Step-by-step explanation:

Yes,the area is the space inside a shape. If we change the borders of the shape, in space in the interior will change.

6 0
3 years ago
Read 2 more answers
Are opposite sides parallel in a cyclic quadrilateral ?
faust18 [17]
Electronegativity<span> is a measure of the tendency of an atom to attract a bonding pair of electrons. The Pauling scale is the most commonly used. Fluorine (the most</span>electronegative<span> element) is assigned a value of 4.0, and values range down to caesium and francium which are the least </span>electronegative<span> at 0.7.</span>
5 0
3 years ago
What is the value of 5^4 over 5^6
Tasya [4]
5^4
------
5^6
625
-----
15,625
625/15625=25

7 0
3 years ago
The average of three test scores is 82. The scores on the first test and the third test are the same. The score on the second te
kondaur [170]

Answer:

84

Step-by-step explanation:

Let x = the test

(x + x + ( x - 6))/3=82

((3x - 6)/3) • 3= 82 • 3

3x - 6 + 6 = 246 + 6

<u>3x</u> = <u>252</u>

3        3

x = 84

5 0
3 years ago
Other questions:
  • How can you estimate 1,506 divided by 2 so that it is lose to the actual answer of 753
    5·1 answer
  • Gloria needs 2/5 yard of ribbons to make each bow. Write and solve an equation to find how any bows she can make with 8 yards of
    7·1 answer
  • Given the graphs of f(x) = x – 4 and g(x) = –2x – 7, what is the solution to the equation f(x) = g(x)?
    15·1 answer
  • 5. 40 = -1/3(9x + 30)+ 2
    5·1 answer
  • Hello, 30 POINTS + BRAINLIEST If correct and has a long explanation. I looked at the same thing in other places but I think thos
    14·2 answers
  • An office clerk earns $120 for two 4 hour shifts. How much will she earn for 15 hours of work
    9·2 answers
  • 3x3 + 9x2 + x + 3 factor completely
    7·1 answer
  • Find the value of x. Round your answer to the nearest tenth. Will mark brainlist !
    8·2 answers
  • Calculate the value of x(trigonometry)<br> X=29.7<br> X=6.3<br> X=0.2<br> X=14.5
    15·2 answers
  • Sasha's sister has a checking account. If the account balance ever falls below zero, the bank charges her a fee of $6. 95 per da
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!