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
Brrunno [24]
2 years ago
10

A middle school principal wants to change the lunch menu. The principal surveys the students to determine how the students would

feel about the change. What served method will produce the best repersentative sample
A)survey every 5th student who rides in a car to school
B)survey 3 randomly selected students from every homeroom
C) survey every 10 7th grade student during lunch
D) survey 5 randomly selected students
Mathematics
1 answer:
guapka [62]2 years ago
3 0

Answer:

B

Step-by-step explanation:

B is the best answer because it's a lot of students and unbiased

You might be interested in
What is the area of the parallelogram? Show your work. (5 points)
stepan [7]
Part A. The formula for finding the area of a parallelogram is A=bh where A is the area, b is the base and h is height.
A=bh where b=8 feet ,h=3/4 foot and A=?
A=8*3/4
A=6 feet The area of the parallelogram is 6 feet square
Part B.You can decompose a parallelogram into two triangles by drawing a diagonal from one end to the another.The formula for finding the area of each triangle is A= 1/2bh where A is area b is base and h is height.Therefore:
A=1/2bh where b=8 h is 3/4 and A=?
A=1/2*8*3/4
A=3 feet square. Therefore the area of each triangle is 3 feet square.


4 0
3 years ago
Marianna went running and had 16 of a bottle of water left when she stopped to rest. She went to a water fountain and filled it
vovikov84 [41]

Answer:

7/100

Step-by-step explanation:

16/100 to 23/100

23-16 = 7

7/100 added

4 0
3 years ago
What is the next ordered pair in the table?
Evgen [1.6K]

Answer: (16, 24)

Step-by-step explanation:

Hope this helps , good luck with the rest!

7 0
2 years ago
Read 2 more answers
10 pts
VLD [36.1K]
I think the answer is 3/5
6 0
3 years ago
Draw the image of AABC under a dilation whose center is P and scale factor is 2. ​
Elan Coil [88]
Just use quizlet and you’ll get all the answers
5 0
3 years ago
Other questions:
  • Refer to this question below Thank You.
    13·1 answer
  • Find a rational number that is between 5.2 and 5.5. explain why it is rational.
    8·2 answers
  • What is (-8)(-8)(-1)?
    15·2 answers
  • Does anybody know the answer. 51 - 3 + 5k = 58
    6·1 answer
  • To calculate the volume of the cone, the height is still needed. If the cone has a lateral surface with a length of 13 units, wh
    12·1 answer
  • 51x+x+33x+10 <br> I need help on combining like terms
    7·1 answer
  • Which is the decimal expression 7/22
    9·2 answers
  • Hey can you help me fast!!
    10·1 answer
  • I'll Mark you brainliest!! I will report answers if you answer for points. Period.
    8·2 answers
  • The rhinoceros iguana, which lives on the island of Hispaniola, lays up to 20 eggs in a burrow. While studying an iguana colony,
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!