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
Cerrena [4.2K]
3 years ago
8

Tambra needs to make sure that she has a representative sample for her master's thesis. She needs to ensure that her sample matc

hes the national consensus data on gender and ethnicity for the local area. She needs 60% females and 45% White participants to appropriately represent these groups in her data. She is interested in which type of sampling procedure?
Mathematics
1 answer:
maksim [4K]3 years ago
5 0

Answer:

Stratified random sampling.

Step-by-step explanation:

In Statistics, Stratified random sampling can be defined as a method of sampling that involves dividing a population into smaller groups known as strata.

In stratified random sampling, the strata are formed based on member's shared characteristics (e.g female or male, occupation, education) or attribute (e.g black or white).

Tambra needed 60% females and 45% White participants to appropriately represent the gender and ethnicity groups in her data. Hence, she is interested in stratified random sampling type.

You might be interested in
34xy
mr Goodwill [35]
3/4, x, and y that is the answer 
6 0
3 years ago
Read 2 more answers
What is the volume of the right triangular prism? Round to the nearest tenth.
Tatiana [17]

Answer:

613.8 meters cubed

Step-by-step explanation:

6.2x11x9=exactly 613.8 meters cubed

4 0
3 years ago
Read 2 more answers
Help me plzzzzzzzzzz​
Nuetrik [128]
Its maybe this maybe

4 0
3 years ago
Read 2 more answers
Solve for x. 5(22−x)=40 Enter your answer in the box. x =
kow [346]

Answer:

x = 14

Step-by-step explanation:

5(22-x)=40

5(22-14)=40

5(22)=110   5(-14)=-70

110-70=40

6 0
2 years ago
Read 2 more answers
Solve -1/2w-3/5=1/5w
elena55 [62]
Very easy:

Common denominator:
-5/10w - 3/5 = 2/10w

- 3/5 = 7/10w

-30 = 35w

-30/35 = w

-6/7 = w


That's how you do it mate ;)
8 0
3 years ago
Other questions:
  • There are 2255 female students in SMK Setia Alam. If these number of student represent 55%of all students, calculate the total n
    9·1 answer
  • If ab = 8 and a^2 + b^2 = 16, then what is the value of (a+b)^2?<br><br> 25 POINTS
    9·2 answers
  • Please solve ASAP, 3k+16=9+6x? and show ur work please?​
    7·1 answer
  • 6.184×105=
    13·1 answer
  • Write .0296 in word form
    5·1 answer
  • 5/2=d−2/4<br><br> What does d=?
    14·2 answers
  • Question 4................................(2)
    10·1 answer
  • Carter needs to remove sod in his yard to build three flower beds. One bed will be a rectangle which measures 2.5 m by 6 m. Anot
    8·1 answer
  • YO please help actually been waiting for an hour and a half cuz so many trolls lol. &lt;3 giivng brainliest, and ty in advance g
    15·2 answers
  • I need help with this question guys i’ll give you brainly
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!