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
guajiro [1.7K]
3 years ago
7

Suppose we want to test the claim that less than ½ of Americans are in favor of raising the voting age to 21. Is the hypothesis

test left-tailed, right-tailed, or two-tailed?
Group of answer choices
Mathematics
1 answer:
d1i1m1o1n [39]3 years ago
4 0
Two tailed ..? Lol I haven’t learned this yet but I am taking a guess what two tailed
You might be interested in
3 museums charge an entrance fee based on the number of visitors in the group. the tables list the fees charged by the museums.
miv72 [106K]
Museum C because for every 3 guests you pay $4(?) each.

3/4
12/16=3/4
18/24=3/4
6 0
3 years ago
Read 2 more answers
Mar 12: 3
erastovalidia [21]

Answer:

  • Mar 18: 125
  • Mar 19: 318
  • Mar 20: 743
  • Mar 25: 15,070

Step-by-step explanation:

The six seemingly arbitrary points have no common difference or ratio, so cannot be modeled by a linear or exponential function.

The differences of the differences are not constant at any level, so the only polynomial model is 5th-degree. It is ...

  (6n^5 -95n^4 +600n^3 -1825n^2 +2814n -1320)/60

where n = days after Mar 11. (Mar 12 corresponds to n=1.) The domain is n ≥ 1.

____

The 5th-degree polynomial increases very fast, but not as fast as an exponential function would.

The values for Mar 12 through Mar 25 are ...

  3, 8, 11, 16, 25, 50, 125, 318, 743, 1572, 3047, 5492, 9325, 15070

6 0
3 years ago
Tim is making a fence in the shape of a triangle for his livestock. He wants one side of the triangle to be two times as along a
Ugo [173]

Answer:


Step-by-step explanation:

42 < 21+3x < 84

21 < 3x < 63

7 < x < 21

7 0
3 years ago
Please help me with this probability question.
Vikki [24]

Answer:

1.6 please correct me if im wrong by commenting

Step-by-step explanation:

6 0
3 years ago
A right rectangular prism is packed with cubes of side length 1/6 inch. If the prism is packed with 12 cubes along the length, 3
Ede4ka [16]

Answer:

a

Step-by-step explanation:

2*1/6 is 2/6, which is 1/3

3 0
3 years ago
Other questions:
  • Find an equation of the line passing through the point (5,4) and parallel to the line whose equation is 2x+y=3
    12·1 answer
  • A snail moves at a speed of 2.394 inches per minute. If the snail keeps moving like this how much will it travel in 7.489 minute
    11·1 answer
  • A circular garden has a circumference of 113 yards. Lars is digging a straight line along a diameter of the garden at a rate of
    14·1 answer
  • Are the triangles similar? If so, what is the scale factor of ΔRPQ to ΔVAQ?
    15·2 answers
  • Translations and transformations mastery test
    15·2 answers
  • Please please i need help i did not understand it<br> please do it .........
    13·2 answers
  • Find the volume of the cylinder.
    10·1 answer
  • Need help please<br> need help please<br> need help please
    6·1 answer
  • Find the surface area of the prism. 16cm 12cm 10cm 20cm
    14·1 answer
  • A radioactive isotope has a rate of decay of 84%. that is, every day,
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!