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
Nadya [2.5K]
3 years ago
8

Suppose that a survey was taken of 320 people and each person was asked if they approved or disapproved of the president's actio

ns during the government shutdown. One hundred eighty people said that they approved. Which of the following statements correctly describes how the confidence interval for the population proportion of people that approved the President's actions during the government shutdown?
A) There are not 15 successes and 15 failures. A confidence interval can be computed by adding 2 successes and 2 failures.
B) There are not 15 successes and 15 failures. A confidence interval can be computed by adding 4 successes and 5 failures.
C) There are not 15 successes and 15 failures. A confidence interval can not be done.
D) There are at least 15 successes and 15 failures. A large sample confidence interval for the population proportion can be computed (phat +/- z * sqrt(p*(1-p)/n) with no additional values added.
Mathematics
1 answer:
wolverine [178]3 years ago
6 0

Answer: I believe it’s C

Step-by-step explanation: I hope i’m right

You might be interested in
I NEED HELP ASAP PLEASEEEE
aleksandrvk [35]

Answer: C. 512

Step-by-step explanation:

V= s^3

V= 8 x 8 x 8 = 512 cubic inches

4 0
2 years ago
What is the sum of 4 2/4 + 7 4/5 ?
lilavasa [31]
12.3 or 12 3/10

4.5 + 7.8 = 12.3

or

4 10/20 + 7 16/20 = 11 26/20

11 26/20 can be simplified to 12 6/20 and further simplified to 12 3/10
7 0
2 years ago
100 PINTS FOR HELP !!!!!!!!!!!!!!
antiseptic1488 [7]

Step-by-step explanation:

<u>Missing reasons:</u>

  • 1. Given
  • 2. Definition of congruence
  • 3. Linear pair postulate
  • 4. Supplementary angles postulate
  • 5. Definition of linear pair
  • 6. Substitution property of equality
  • 7. Supplementary angles postulate
8 0
2 years ago
What are the x and y- intercepts for the line 4(y+3)=−2(x+6)?<br><br> Please give an actual answer.
kow [346]
Hello!

X and Y intercepts are found when graphing an equation. You know the X and Y intercepts by when a point crosses the X axis, and for the Y intercept, when a point crosses the Y axis.

First off we must simplify the equation.

4y + 12 = -2x - 12

Here is the photo of the graph attached.

By looking at the graph we can see the answer is...

X intercept = (-12,0)
Y intercept = (0,-6)

6 0
3 years ago
What is 6,000,000 times a number 6 quadrillion and 4
Aleks [24]

Answer:

Step-by-step e3.6e+22

xplanation:

3 0
2 years ago
Read 2 more answers
Other questions:
  • What is the product of (x+2) (x-4)
    12·1 answer
  • <img src="https://tex.z-dn.net/?f=%5Cleft%20%5C%7B%20%7B%7Bx%2By%3D1%7D%20%5Catop%20%7Bx-2y%3D4%7D%7D%20%5Cright.%20%5C%5C%5Clef
    10·1 answer
  • B. what is a real-world example or use of surface area?
    6·1 answer
  • Kaden bought dried apples and dried peaches at the market costing him a total $15.15. The dried apples cost $2.20/lb and the dri
    15·1 answer
  • two sides of a triangle are 4 and 6 the third side cant be what A 2 b 4 c 6 d 8 please respond asap ​
    5·1 answer
  • Please help me out!​
    9·2 answers
  • write a multiplication equation that can help you solve for the division equation 48 ÷ 8 = ________. What is the quotient?
    14·1 answer
  • Which number is an integer? Negative three-fourths 0 2. 3 Pi.
    8·1 answer
  • Peter Chibwe works at Company XYZ. The following information relates to his performance at work for a single week Deductions are
    6·1 answer
  • The Glitz Jewelry Kit contains round beads in 6 different colors plus 100 star-shaped beads.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!