answer.
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
Alenkinab [10]
2 years ago
15

To determine customer satisfaction with their service department, an automobile dealer randomly selects 20 hybrid-vehicle owners

, 20 SUV owners, and 20 sedan owners and sends them a survey.
What type of sampling is used?

cluster

convenience
simple random

stratified

systematic
Mathematics
2 answers:
Sergeu [11.5K]2 years ago
6 0

Answer:

Stratified

Thank Me Later ;)

Brrunno [24]2 years ago
5 0

Answer:

The answer is stratified.

Step-by-step explanation:

You might be interested in
a kilogram of dalandan in pure gold costs P55. if jessica bought k kilograms, represent the amount paid A as a function
Rufina [12.5K]

Answer:

A(k) = 55k

Step-by-step explanation:

Given

1kg = P55

Required

Determine the cost of k kilogram

1kg = P55

Multiply both sides by k

k * 1kg = P55 * k

k\ kg = 55 k

Representing this as a function:

A(k) = 55k

8 0
2 years ago
Solve the inequality 6h−5(h−1)≤7h−11 and write the solution in interval notation. Use improper fractions if necessary.
Kobotan [32]

Answer:

h \geq 2\frac{2}[3}

Step-by-step explanation:

We solve the inequality similarly to how we would solve an equalitu.

6h - 5(h-1) \leq 7h - 11

6h - 5h + 5 \leq 7h - 11

h - 7h \leq -11 - 5/

-6h \leq -16

Multiplying everything by -1

6h \geq 16

Simplifying by 2

3h \geq 8

h \geq \frac{8}{3}

8 divided by 3 is 2 with rest two. So as a improper fraction, the answer is:

h \geq 2\frac{2}[3}

6 0
2 years ago
The graph shows the amount of water that remains in a barrel after it begins to leak. The variable x represents the number of da
lukranit [14]

Answer:

-2 is your answer hope this helps!

8 0
2 years ago
Read 2 more answers
A used car dealer prices her cars so that she makes a minimum profit of 15% on each car sold. If she acquired a car for $4,500,
enot [183]

Answer:

p\geq 1.15(4,500)

Step-by-step explanation:

If she makes a minimum profit, we need to use the symbol \geq, which indicates minimum quality.

Let's call p profit, so the inequality which represent this problem would be

p\geq 1.15(4,500)

The price of the car is multiplied by 1.15, because she must add her profit comission which is 0.15 or 15%.

Therefore, the right answer is the last choice.

3 0
2 years ago
Read 2 more answers
There are 13 plates and 9 cups on a shelf in a cabinet. what is the ratio of the number of plates to the number of cups
kiruha [24]

Answer:

13 \:   \:  \:  \:  :  \:  \: \:  \:  9

Step-by-step explanation:

plates = 13 \\ cups = 9

So the ratio of the number of plates to the number of cups.

plates \:  \:  \:  \:  \:  :  \: cups  \\  \:  \:  \:  \:  \:  \:  \:  \: 13 \:  \:  \:  \:  \:  \:  \:  \: :  \:  \: 9

hope this helps

brainliest appreciated

good luck! have a nice day!

8 0
2 years ago
Other questions:
  • Sections of prefabricated fencing are each 4 1/3 feet long. how long are 6 1/2 sections placed end to end
    9·2 answers
  • Brenda has a square-shaped photo frame. If the area of the square frame is 123 square inches, which statement is true?
    9·2 answers
  • The distance d that a certain particle moves may be calculated from the expression d = at + bt2 where a and b are constants; and
    9·1 answer
  • Work out an estimate for square root of 4.92+2.18*7.31
    8·2 answers
  • Art wants to know how much he'll have to invest today to receive an annuity of $8,000 for three years if interest is earned at 1
    13·2 answers
  • 3. Which of the following is definitely greater than (-56897)? I) (-56897) + (-17) II) (-56897) × 17 III) (-56897) - (-17)
    7·1 answer
  • A hollow sphere sits snugly in a foam cube so that the sphere touches each side of the cube. Find the volume of the foam.
    13·1 answer
  • 14) Rounded to the nearest whole number, the square
    14·1 answer
  • Suppose a culture of bacteria begins with 5000 cells and dies by 30% each year. Write an equation that represents this situation
    7·1 answer
  • PLZ HELP 235 people are at RSM summer camp. There are 35 more boys than girls, and 70 fewer adults than girls. How many people o
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!