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
Otrada [13]
2 years ago
13

Please help me.............

Mathematics
1 answer:
irakobra [83]2 years ago
7 0

Answer:

B. No because the sample is not representative of the population.

Step-by-step explanation:

If in the exact population, there is more females than males, then that sould also be represented in the sample population for it to be accurate.

You might be interested in
A $250 gaming system is discounted by 25%. It was then discounted another 10% because the box was opened by a customer. a. The s
iris [78.8K]

Answer:

a. Sale Price=\$168.75

b. Total percent discount=32.5\%

Step-by-step explanation:

First Discount:

Initial Price=\$250

Discount=25\%

25\%\ of\ 250=\frac{25}{100}\times 250=62.5\\\\Now\ Price=250-62.5=$187.5

Second Discount:

Price=187.5\\\\Discount=10\%\\\\10\%\ of\ 187.5=\frac{10}{100}\times 187.5=18.75\\\\Now\ Sale\ Price=187.5-18.75=\$168.75

Effective Discount:

Initial Price=\$250

Final Price=\$168.75

Total discount=250-168.75=81.25

\%\ discount=\frac{81.25}{250}\times 100=32.5\%

3 0
3 years ago
True or false...the segment AB is congruent to the segment BC​
pogonyaev

Answer:

true

Step-by-step explanation:

the segment ¯AB¯  is congruent to the segment ¯BC¯

5 0
3 years ago
The length of the side opposite B measures __ units
Sindrei [870]

For this case what we should do is observe the figure.

We note that the side opposite to vertex B is the AC side.

From here, we can see that the length of the AC segment is given by:

AC = 4

Therefore, the measurement on the side opposite to vertex B is equal to 4 units.

Answer:

The length of the side opposite B measures 4 units

7 0
4 years ago
Read 2 more answers
Pls Help! Very Easy! 10 points! Brainliest if you are correct!
SSSSS [86.1K]
We can see that the 33 degrees corresponds to angle A (parallel lines) meaning they’re equal.
This means that 33 + 2x = 5x (5x is the exterior angle, so the other two interior angles’ sum must equal to it)
3x = 33
x = 11
3 0
3 years ago
H represents the height of<br> H = 210 +33t<br> How fast does the tree grow
lisabon 2012 [21]

Answer:

243

Step-by-step explanation:

you just add

3 0
3 years ago
Other questions:
  • In this particular arithmetic sequence, a7 = 34 and a15 = 74. What is the value of a21?
    5·1 answer
  • Layers of eye and their functions ?​
    7·2 answers
  • A utility line runs underground through Shayne's rectangular backyard. Shayne is not allowed to dig within 3 feet of the utility
    5·1 answer
  • What is the product (3a2 b4) (- 8b3)
    9·1 answer
  • Complete the statements to find 8 divided by 0.01
    6·1 answer
  • Kale works in a packaging factory that has 900 employees. By the end of each day, they manage to 3.2*10
    6·1 answer
  • (09.02 HC)
    11·1 answer
  • The function f(x)=2.14/55x + 0.31 can be used to determine the cost, in dollars, of a gallon of gas x years since 1960.
    9·1 answer
  • Alicia buys a 5-pound bag of rocks for a fish tank. She uses 2 3/8 pounds for a small fish bowl How much is left?​
    12·1 answer
  • Select the correct answer from each drop-down menu. In the figure, ab, and both lines are intersected by transversal t. Complete
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!