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
KengaRu [80]
3 years ago
12

Students are voting on the color of T-shirts to wear on their field trip. There are 160 students-65 boys and 95 girls-going on t

he
field trip. A random sample of students is chosen. Surveying the random sample produced a representative sample of the
population. Which was most likely true of the representative sample?
VA
The representative sample contained all 160 students,
The representative sample contained more boys than girls.
The representative sample contained more girls than boys.
The representative sample contained an equal number of boys and girls,
Save and Exit
Next
Submit
Mark this and retum
Mathematics
1 answer:
Lapatulllka [165]3 years ago
8 0

Answer:

The representative sample contained more girls than boys.

Step-by-step explanation:

A "sample" of something is a small part of it. A "representative sample" is a small part of the students that represents them all. A random sample would not include all 160 students. It is more likely that there would be more girls than boys, than more boys than girls. In total, there are more girls than boys: 95 girls to 65 boys. It is more likely that a sample of the total students would be just like the total, but smaller.

You might be interested in
A printing company charges $42 plus $0.05 per page. Another company just charges $0.08 per page. How many pages are in an order
Nookie1986 [14]
There should be 1,400 pages in an order that costs the same for both companies.

Let x be the unknown number of pages.

1st Company = 42 + 0.05x
2nd Company = 0.08x

0.08x = 42 + 0.05x
0.08x - 0.05x = 42
0.03x = 42
0.03x / 0.03 = 42 / 0.03
x = 1400 pages

To check

0.08x = 42 + 0.05x
0.08 (1400) = 42 + (0.05 * 1400)
112 = 42 + 70
112 = 112

7 0
2 years ago
A parabola can be represented by the equation y2=5x
Tasya [4]

Answer:

<u>Direction open's Right </u>

Vertex: (0,0)

Focus: (5/4, 0)

axes of symmetry: y = 0

directrix: x = - 5/4

Step-by-step explanation:

Graph the parabola using the direction, vertex, focus, and axes of symmetry.

Hope this really helps u have good day :)


4 0
3 years ago
Please again sorry help me last one
Bezzdna [24]

Answer:

$3.41

Step-by-step explanation:

262.94 + 83.65 = 346.59

350.00 - 346.59 = 3.41

5 0
3 years ago
I need help and I’m like really confused lol❤️
grandymaker [24]

If I did this right it should be 8.

8 0
3 years ago
Read 2 more answers
What number would you add to both sides of 2 + 7x = 4 to complete the square?
hammer [34]

Answer:

{7/2)2

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Which statement correctly finds the interquartile range for the set of data represented by the box plot?
    8·1 answer
  • What is the surface area of a cylinder with base radius 4 and height 5
    15·2 answers
  • Solve the system <br> 2x+2y+z=-2 <br> -x-2y+2z=-5<br> 2x+4y+z=0
    13·1 answer
  • HELP PLEASE!!! Which equation can be used to calculate the area of the shaded triangle in the figure below?
    14·2 answers
  • What is the answer to this problem step by step (3+2)^2×7)-13+5^2?
    13·1 answer
  • Plz Help! NUmber 1 and 2! Brainlist for right answer!
    10·2 answers
  • Each box plot represents the temperatures in a city over a year. Amya wants to live in a climate with the least variability in t
    12·1 answer
  • Melanie uses 8.1 pints of blue paint and white paint to paint her bedroom walls. 2/5 of this amount is blue paint, and the rest
    14·1 answer
  • Please help figure out the range
    10·1 answer
  • Harper surveyed 800 of the students in her school about their favorite color 424 students said their favorite color was blue wha
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!