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
horsena [70]
3 years ago
12

The human resource department at a certain company wants to conduct a survey regarding worker benefits. The department has an al

phabetical list of all employees at the company and wants to conduct a systematic sample of size.
Required:
a. What is k​?
b. Determine the individuals who will be administered the survey.
Mathematics
1 answer:
Mama L [17]3 years ago
7 0

Answer:

Explained below.

Step-by-step explanation:

The human resource department at a certain company wants to conduct a survey regarding worker morale. The department has an alphabetical list of all 4,502 employees at the company and wants to conduct a systematic sample of size 50.

Systematic sampling is a kind of probability sampling method in which individuals from a larger population are nominated according to a random initial point and a static, periodic interval.

(a)

A sample of size 50.

Then the value of <em>k</em> will be: k=\frac{4502}{50}=90.04\approx 50

Thus, the value of <em>k</em> is 90.

(b)

Label the employees from 1 to 4502.

And select every 90th employee.

So, the individuals who will be administered the survey are:

90th, 180th, 270th,...

You might be interested in
4 is the square root of which number ?
Tom [10]
Your answer would be two
6 0
3 years ago
P
statuscvo [17]

Answer:

18ywjhtzk8ywbhuj

Step-by-step explanation:

ujzjtzjdjwjduxhxhwbsusuww

4 0
2 years ago
For each figure answer the following questions
Rudiy27

9514 1404 393

Answer:

  a) ∆ABC ~ ∆EDC by AA similarity

  b) ED/AB = 3/4

  c) 15 cm

Step-by-step explanation:

a) Two angles in each triangle are the same, so the AA similarity postulate can be used to declare the ∆ABC ~ ∆EDC. (Each triangle includes a right angle and angle C.)

__

b) Corresponding sides are ED/AB, DC/BC, EC/AC. The ratio of corresponding sides is ED/BC = (12 cm)/(16 cm) = 3/4.

__

c) Using the ratios identified above, we have ...

  DC/BC = 3/4 = x/(20 cm)

  x = 3/4(20 cm)

  x = 15 cm

8 0
3 years ago
Solve by factoring, help​
zubka84 [21]

Answer:

x =  - 4 \\ x =  - 7

Step-by-step explanation:

x {}^{2}  + 28 =  - 11x \\ x {}^{2}  + 11x + 28 = 0 \\ x {}^{2}  + 7x + 4x + 28 = 0 \\ x(x + 7) + 4(x + 7) = 0 \\ (x + 4)(x + 7) = 0 \\  \\ x =  - 4 \:  \:  \:  \:  \:  \:   \\ \: x =  - 7

4 0
3 years ago
Read 2 more answers
What is the area of the figure?
uysha [10]
I think it'd be 10in. If you cut it into three parts, where the bottom is sectioned off from the other two rectangles, the two rectangles on the side both have an area of 3in, so together they'd be 6in. The rectangle on the bottom has a length of 4 and a width of 1, so it'd be 4in... add those together and get 10in. Hope this helps
7 0
2 years ago
Read 2 more answers
Other questions:
  • If a crime is being committed every 5 seconds. How many crimes are committed every day?
    12·1 answer
  • 4. Find the center and the radius of the circle which circumscribes the triangle with vertices ai, a, a3. Express the result in
    15·1 answer
  • The linear relationship represented by the table has an initial value of 88 and a rate of change -6. Complete the table.
    7·1 answer
  • Please answer this question for brainliest!
    12·1 answer
  • 11 / 4 +9 /2 * 3 / 10
    9·2 answers
  • In a class, there are 18 girls and 14 boys. If the teacher selects two students at random to attend a party with the principal,
    15·1 answer
  • Tammy made $234 for 18 hours of work.
    10·1 answer
  • Someone can help me ASAPP??
    8·1 answer
  • Convert 3/8 to a decimal and percent but pls explain how you guys get 375 pls ;-;
    7·1 answer
  • What is the equation for the line in slope-intercept form? <br>Enter your answer in the box​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!