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
elixir [45]
3 years ago
10

Question 6 of 20 1.0 points results from previous studies showed 79% of all high school seniors from a certain city plan to atte

nd college after graduation. a random sample of 200 high school seniors from this city reveals that 162 plan to attend college. does this indicate that the percentage has increased from that of previous studies? test at the 5% level of significance. what is the p-value associated with your test of hypothesis?
a.0.2437
b.0.6874
c.0.4874
d.0.7563
Mathematics
1 answer:
belka [17]3 years ago
7 0
I can assure you it's A
You might be interested in
Please help, need an answer ASAP!!!
Makovka662 [10]
You are right it’s a
8 0
3 years ago
Which ordered pair could not be the coordinates for a clockwise rotation of the point W(-3, 4)?
Eduardwww [97]

Step-by-step explanation:

<em>Look at the picture.</em>

Any pair of choice can be the coordinates of the rotation of the point

W (-3, 4) clockwise.

All points have the same distance from the beginning.

The formula of a distance between the origin and a point (x, y):

d=\sqrt{x^2+y^2}

W(-3, 4)

d=\sqrt{(-3)^2+4^2}=\sqrt{9+16}=\sqrt{25}=5

(3, -4)

d=\sqrt{3^2+(-4)^2}=\sqrt{9+16}=\sqrt{25}=5

(4, 3)

d=\sqrt{4^2+3^2}=\sqrt{9+16}=\sqrt{25}=5

(-4, -3)

d=\sqrt{(-4)^2+(-3)^2}=\sqrt{9+16}=\sqrt{25}=5

(-4, 3)

d=\sqrt{(-4)^2+3^2}=\sqrt{9+16}=\sqrt{25}=5

3 0
3 years ago
Factor p^2−6−q·(p^2−6)^2
Olenka [21]

Answer:

(p^2−6) (1-q(p^2-6))

Step-by-step explanation:

p^2−6−q·(p^2−6)^2

Put parentheses around the P^2-6 at the beginning of the expression

(p^2-6) -q (p^2−6)^2

Factor out (p^2−6)

(p^2−6) (1-q(p^2-6))

5 0
3 years ago
Read 2 more answers
Please help with this!!
Mumz [18]

Answer:

2x + 4

Step-by-step explanation:

So sorry if this is wrong, I'm rusty in this area of math

3 0
3 years ago
How do you find the surface area of a cone that has a height of 9 and radius of 5
Norma-Jean [14]
A=240.26
r=radius
h=height
4 0
4 years ago
Read 2 more answers
Other questions:
  • A research center poll showed that 76​% of people believe that it is morally wrong to not report all income on tax returns. What
    5·1 answer
  • Answer and explain work
    5·1 answer
  • Find the circumference of the circle
    9·2 answers
  • Which matrix represents the system of equations shown below?<br> y = 5<br> 4x = 3
    5·1 answer
  • Industrial chemicals are stored in 55-gallon drums. The radius of the drum is 12 inches, and the height is 32 inches. Determine
    11·1 answer
  • PLS SAY WHY ITS THE ANSWER YOU CHOSE PLEASEEEE!!!!!! If the diameter of a cylinder is 14 feet and its height is 4 feet, the volu
    10·1 answer
  • Pls do it for me thank you so much
    5·1 answer
  • This week the art museum giveaway thousand 200 tickets to the Greco’s exhibit which was 150% as many tickets as a key figure out
    7·2 answers
  • Help please it’s due soon
    10·1 answer
  • Work out the surface area of this cylinder.<br><br> 6 cm radius<br> 25 cm height
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!