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
Molodets [167]
3 years ago
13

A reporter claims that 90% of American adults cannot name the current vice president of the United States. To investigate this c

laim, the reporter selects a random sample of 50 American adults and finds that 28 are unable to name the current vice president. The reporter would like to know if the data provide convincing evidence that fewer than 90% of American adults are unable to name the current vice president. Are the conditions for inference met?
Group of answer choices

Yes, the conditions for inference are met.

No, the Large Counts Condition is not met.

No, the 10% condition is not met.

No, the randomness condition is not met.
Mathematics
2 answers:
Vlad1618 [11]3 years ago
7 0

Answer: B

Step-by-step explanation:

No, the Large counts conditio is not met

Marianna [84]3 years ago
4 0

Answer:

Not A or D

Step-by-step explanation:

edge 21

You might be interested in
Study time (hours)
xxTIMURxx [149]

Answer: A B and C

Step-by-step explanation:

I did the usatestprep

7 0
2 years ago
Please help me with this !:(
ahrayia [7]

Answer:

75.062cm^{2}

Step-by-step explanation:

To find the missing side use pythagorean theorem

So 6^{2} +b^2=8.5^2

Solve for b, b= 6.021

To find the area use \frac{1}{2}bh

So \frac{1}{2}(6.021+19)(6)= area

And you get 75.062

7 0
3 years ago
=(1,2,3,4,5,6,7,8,9,10,11,12)
kati45 [8]

Answer:

2 and 4 is overlapping :)

Step-by-step explanation:

square numbers only those two

and even numbers=2,4,6,8,10,12

:)

8 0
2 years ago
Mrs. Hoffnagle's class is practicing skip counting by 30's . The first student said 30, the second said 60, and the third said 9
nadezda [96]

Answer:

120

Step-by-step explanation:

It’s like counting by 3’s and adding a 0

3,6,9,12

30,60,90,120

3 0
2 years ago
Those are the math questions I need the answers of ​
Elena L [17]

Answer:

1)

12\sqrt{18}-3\sqrt{50}+\sqrt{32}

12\sqrt{9}\sqrt{2}-3\sqrt{25}   \sqrt{2} +\sqrt{16} \sqrt{2}

12\times3\sqrt{2} -3\times5\sqrt{2}+4\sqrt{2}

36\sqrt{2}-15\sqrt{2}+4\sqrt{2}

25\sqrt{2}

2)

\frac{1}{5+2\sqrt{6}}

Multiply 5-2\sqrt{6}:

\frac{1\times \left(5-2\sqrt{6}\right)}{\left(5+2\sqrt{6}\right)\left(5-2\sqrt{6}\right)}

Apply Difference of Squares formula: (a+b)(a-b)=a^2-b^2

\frac{5-2\sqrt{6}}{5^2-\left(2\sqrt{6}\right)^2}

\frac{5-2\sqrt{6}}{25-2^2\left(\sqrt{6}\right)^2}

\frac{5-2\sqrt{6}}{25-4\times6}

\frac{5-2\sqrt{6}}{1}

{5-2\sqrt{6}}

a = 5, b = -2

7 0
3 years ago
Other questions:
  • The sum of 14 and a number is equal to 17
    12·1 answer
  • A wealth management company is able to process 300 customer statements per day. The average processing time per statement is two
    6·1 answer
  • What does solution to the division mean and what does it tell you
    6·1 answer
  • Valuate the line integral, where c is the given curve. ∫c zdx + xdy + ydz
    6·1 answer
  • If 2 out of 36 people applaud, and 10 people in a concert hall are applauding, how many people are in the concert hall?
    10·2 answers
  • - 3 + 3x = 2x – 13 <br><br> I have to use more characters...
    11·1 answer
  • A bank PIN is a string of four digits, each digit 0-9. (a) How many choices are there for a PIN if the last digit must be odd? M
    5·1 answer
  • Please help me!!
    10·1 answer
  • I NEED HELP FAST! The city of Grayson is designing two circular skate parks. The radius of the larger skate park is twice the ra
    12·1 answer
  • I need help with this will be giving 10 points
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!