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
Tasya [4]
3 years ago
14

The manager of a symphony in a large city wants to investigate music preferences for adults and students in the city. Let pA rep

resent the population proportion of adults who live in the city who prefer pop music. Let pS represent the population proportion of students who live in the city who prefer pop music. Random samples of 200 adults from the city and 200 students from the city will be selected. Which of the following is the best interpretation of P(pˆA−pˆS>0)≈0.022 ?
Mathematics
1 answer:
monitta3 years ago
6 0

Answer:

Answer E

Step-by-step explanation

The statement gives a probability of approximately 0.022 for the difference in sample proportions, pˆA−pˆS, being greater than 0.

You might be interested in
2. Calculate the total cost, including 5.75% sales tax, of a $169.99
8_murik_8 [283]

Answer:

$179.76

Step-by-step explanation:

We can calculate the total cost as follows.  The 1.00 represents the before-tax cost of the dehumidifier and the 0.0575 the 5.75% sales tax:

Total cost of dehumidifier = (1.00+0.0575)($169.99) = $179.76 (to the nearest

                                                                                                                     cent()

7 0
4 years ago
Someone help me please !!!!
krek1111 [17]

Answer:

10

Step-by-step explanation:

the explanation is in the picture

please like and Mark as brainliest

7 0
3 years ago
3x^3-5x+x^7+9+4x^11 polynomial
Vaselesa [24]

Answer:

ñ

Step-by-step explanation:

ññññññ

ñññññññññññññññññññññ

6 0
3 years ago
Read 2 more answers
5 + 6 - (-3) - 8 + 4 -3
Komok [63]
Okay, so -

We have one very important thing here. This little part <em>6 - (-3). </em>

Now, it's essential to remember that when we have two negatives like this, we simply draw a line straight down. It becomes a positive! 

So, our question is essentially <em>5 + 6 + 3 - 8 + 4 - 3 = ?</em> instead of <em>5 + 6 - (-3) - 8 + 4 - 3!</em> =)

With that in mind, we simply solve left to right. 

<em>11 + 3 - 8 + 4 - 3 = ?</em>

<em>14 - 8  + 4 - 3 = ?</em>

<em>6 + 4 - 3 = ?</em>

<em>10 - 3 = ?</em>

<em>7</em> is our final answer! =)
6 0
3 years ago
What is 751+567+4637+3783+3748​
anastassius [24]

Answer:

13 ,486

Step-by-step explanation:

You add the one's place and then carry over the tens place value. Next you add the ten's section from top to bottom. Then you carry over if needed the tens value to the hundreds spot. Then add top to bottom the hundreds spot. Carry over if necessary. Then add the thousands altogether top to bottom

8 0
3 years ago
Other questions:
  • What is the y-value in the solution to this system of linear equations?
    8·2 answers
  • Write a linear function F with the values f(-2)=8 f(1)= -10
    10·2 answers
  • Matt says he can find the sum of 45+50without rewriteing it explain how you can solve this problem using mental math
    11·1 answer
  • Which linear equation represents on the graph
    11·1 answer
  • If Gary spends 10 hours per week on the internet and 9 hours per week playing video games. If Gary has 5 hours of free time per
    10·1 answer
  • For which pairs of functions is (fog)(x) = ?​
    9·1 answer
  • The fabric is $3 times the number of yards of fabric n. Which equation gives the total cost c of n yards of fabric
    6·1 answer
  • What is the Pythagorean Theorem? Provide the equation and an explanation as to what it means.
    9·2 answers
  • What is the meaning of algebra and expressions
    7·2 answers
  • And how do I find the area of the circle?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!