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
BlackZzzverrR [31]
3 years ago
9

What are the common factors of 12 and 24?

Mathematics
2 answers:
Brut [27]3 years ago
8 0
Common factors of 12 and 24 include 2,3,4,6, and 12
Alex3 years ago
4 0
2,4,6,12 Correct Answers
You might be interested in
Edyth runs on the treadmill for 25 minutes. She travels 3,200 meters during her workout. If Edyth travels at a constant speed, w
tino4ka555 [31]
Edyth ran 128 metres every minute. =)
5 0
3 years ago
Read 2 more answers
Simplify the expression -10n-2n
creativ13 [48]
Subtract 2n from -10n to get -12n
-12n
7 0
3 years ago
Please i really need help, i really need this i will give a brainliest to the people that answer correctly
Digiron [165]

Answer:

Graph B

Step-by-step explanation:

Replace y with x and vice versa.

y=1/2x+2 becomes x=1/2y+2

Then solve for y. Subtract 2 from both sides, then multiply by 2 which results in:

y=2x-4

Graph B is the one that has a y-intercept at -4 and a rise/run of 2.

3 0
2 years ago
The Wall Street Journal reports that 33% of taxpayers with adjusted gross incomes between $30,000 and $60,000 itemized deduction
Len [333]

Answer:

(a) <em>                             </em><em>n</em> :      20           50          100         500

P (-200 < <em>X</em> - <em>μ </em>< 200) : 0.2886    0.4444    0.5954    0.9376

(b) The correct option is (b).

Step-by-step explanation:

Let the random variable <em>X</em> represent the amount of deductions for taxpayers with adjusted gross incomes between $30,000 and $60,000 itemized deductions on their federal income tax return.

The mean amount of deductions is, <em>μ</em> = $16,642 and standard deviation is, <em>σ</em> = $2,400.

Assuming that the random variable <em>X </em>follows a normal distribution.

(a)

Compute the probability that a sample of taxpayers from this income group who have itemized deductions will show a sample mean within $200 of the population mean as follows:

  • For a sample size of <em>n</em> = 20

P(\mu-200

                                           =P(-0.37

  • For a sample size of <em>n</em> = 50

P(\mu-200

                                           =P(-0.59

  • For a sample size of <em>n</em> = 100

P(\mu-200

                                           =P(-0.83

  • For a sample size of <em>n</em> = 500

P(\mu-200

                                           =P(-1.86

<em>                                  n</em> :      20           50          100         500

P (-200 < <em>X</em> - <em>μ </em>< 200) : 0.2886    0.4444    0.5954    0.9376

(b)

The law of large numbers, in probability concept, states that as we increase the sample size, the mean of the sample (\bar x) approaches the whole population mean (\mu_{x}).

Consider the probabilities computed in part (a).

As the sample size increases from 20 to 500 the probability that the sample mean is within $200 of the population mean gets closer to 1.

So, a larger sample increases the probability that the sample mean will be within a specified distance of the population mean.

Thus, the correct option is (b).

8 0
3 years ago
HELP ASAP PLEASE!!!!
masha68 [24]
The one ur selecting is the correct one!
5 0
3 years ago
Other questions:
  • How do you do this question
    5·1 answer
  • At the deli, two smoked turkey subs and five veggie subs cost $29. Four smoked turkey subs and three veggie subs cost $30. (A) C
    7·1 answer
  • Which event is most likely to occur?
    15·1 answer
  • Select all that apply
    5·1 answer
  • My exam, does any one know the answer
    7·2 answers
  • Kelly works in a grocery store stocking shelves. The graph below shows the money Kelly earns stocking shelves.
    8·1 answer
  • (20 POINTS!!) Find the probability that a multiple of 3 or an odd number is rolled on a number cube.
    10·1 answer
  • Help me please!!!!!!!!
    11·1 answer
  • How would u show work on this i will give brainliest to the first person who helps me with this
    9·2 answers
  • When the variable is on both sides of the equation, it must be isolated on one side, and it doesn't matter which
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!