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
Mashcka [7]
4 years ago
12

Assume that random guesses are made for 4 ​multiple-choice questions on a test with 2 choices for each​ question, so that there

are n=4 ​trials, each with probability of success​ (correct) given by p=0.50. Find the probability of no correct answers.
Mathematics
1 answer:
Stella [2.4K]4 years ago
7 0

Answer:

1/2

Step-by-step explanation:

number wrong/number right

You might be interested in
Please helppp!! ill give brainliest <333
makvit [3.9K]

Answer:

a

Step-by-step explanation:

5 0
3 years ago
Helppp plzzzzzzz?????
Viktor [21]
I believe the answer is C. 


3 0
4 years ago
Read 2 more answers
This graph represents a spider on her web. During which time interval does the spider not move? 
juin [17]

The spider doesn't move during the seconds of 7 through 11

3 0
4 years ago
Alicia wants to buy a carpet to cover her whole living room, except for the tiled floor. The tiled floor is 6 1/2 ft. by 3 1/4 f
Vesna [10]
There are 2 answers one of them is 1/4 and the other is 25/100 they are both the same and if the answer is in decimals it would be 0.25
8 0
3 years ago
Read 2 more answers
How many vertices (corners) does a cube have?
vladimir2022 [97]

Answer:

The answer is below

Step-by-step explanation:

a) A cube is a three dimensional solid with 6 square faces.

A cube has 8 vertices

b) A rectangular prism is a three dimensional solid with two parallel rectangular bases.

A rectangular prism has 6 faces.

c) A rectangular prism is a three dimensional solid with two parallel rectangular bases.

A rectangular prism has 12 edges.

d) A square-based pyramid is a pyramid with a square base.

A square-based pyramid has 8 edges

e) A triangular prism is a three dimensional solid with two parallel triangular bases.

A triangular prism has 5 faces.

f) A triangular prism is a three dimensional solid with two parallel triangular bases.

A triangular prism has 6 vertices.

4 0
3 years ago
Other questions:
  • a recipe requires 3/8 cup of sugar for each cup of flour used. If a baker uses 10 cups of flour, what is the total amount of sug
    15·2 answers
  • I tried number 7 but didnt get it so i would like for help plz
    8·2 answers
  • If m l=45 and m j=65 what is the measure of exterior angle at vertex k
    11·1 answer
  • Explain why partitioning a directed line segment into a ratio of 1:2 is not the same as finding half the length of the directed
    10·2 answers
  • MATHHHHHH I NEED HELP PLEASE!!!!!
    5·1 answer
  • Random Questions To Answer For Points.
    15·1 answer
  • BlueSky Air has the best on-time arrival rate with 80% of its flights arriving on time. A test is conducted by randomly selectin
    14·1 answer
  • The difference between two positive numbers , 12/(x + 1) and 12/x , 1. () Form an equation in x and show that it reduces to x ^
    5·1 answer
  • What i the answer to <br> 25(15-0.05)
    8·1 answer
  • Help help help math please help help
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!