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
tatuchka [14]
3 years ago
10

The instructor thinks that the students may have answered the questions by guessing, so that the probability that any given answ

er is correct is . Under this null hypothesis, the number of correct answers has a binomial distribution with trials and success probability . Perform a chi-square test of this hypothesis. Can you reject at the level? Use the -value method with the TI- Plus calculator.
Mathematics
1 answer:
Lisa [10]3 years ago
5 0

Answer:

hmmmm if theres choices its B

You might be interested in
When you combine the like terms -x and -32x,what does that simplify to?
Mumz [18]

Answer: 31x

Step-by-step explanation:

( -x + 32x )

( -1 + 32x )

= 31

5 0
2 years ago
What is the coefficient in the term k?<br> A.0<br> B.1<br> C.2<br> D.k
DaniilM [7]

Answer:

1

Step-by-step explanation:

because the is an invisible 1 in an letter

5 0
3 years ago
Giving out BRAINLIEST, THANKS, 5 STARS, and POINTS if answered correctly!<br> PLS HELP ASAP!
AnnyKZ [126]

Answer:

it is the first option

Step-by-step explanation:

the middle (median)is 31 and where the Q starts is 26

7 0
3 years ago
6.3=9n whats the answer fir n
Nat2105 [25]
N equals 1.428 If you are supposed to round, you could put 1.43.
PLEASE MARK BRANLIEST
6 0
3 years ago
Read 2 more answers
Can you find the area of a parralllogram with just the length of the diagonals
nekit [7.7K]
No it is not. If you had two fixed diagonals which are attached in the center, when they move it creates different parallelograms. The area would be close to zero if they were parallel.
8 0
3 years ago
Other questions:
  • Abby said that 22.47 ÷ 2.1 equals 0.107.  Is Abby's answer reasonable?   A. Yes, Abby's answer is reasonable.   B. No, Abby's an
    6·1 answer
  • The circumference of Earth is about 40,074 km. Find the diameter of Earth to the nearest km?
    11·2 answers
  • Solve for x. x3=−1000
    12·2 answers
  • Which of the following is the inverse of the function given below?
    11·1 answer
  • Hence, Solve the equation<br>X Х<br>1- x<br>4x=​
    7·1 answer
  • The pictogram shows information about the number of pictures sold in an art shop in each of January, February and March.
    6·1 answer
  • How many times dose the average person do math a day?
    11·2 answers
  • In a group of 34 students, 12 study both Art and Biology.
    10·2 answers
  • What is the greatest common factor.
    12·1 answer
  • A sample of 148 college students at a large university reports getting an average of 6.85 hours of sleep last night with a stand
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!