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
rodikova [14]
2 years ago
11

-_- i hate khan plz help me

Mathematics
1 answer:
agasfer [191]2 years ago
8 0

Answer:

Dis’ old bet you got help lolllllllllllllll *sings in gay ferret*

I might be better on my own

I hate you blowing up my phone

I wish I never met yo' a*s

Sometimes it be like that

But I'm not myself the nights you're gone

There ain't no way I'm moving on

I'm not afraid to need you bad

Sometimes it be like that

You might be interested in
cougar park is shaped like a parallelogram and has an area of 1/16 sqaure mile. Its base is 3/8 mile. What is its height?
nikdorinn [45]
Divide 1/16 by 3/8 and do the rest I got confused
8 0
3 years ago
Read 2 more answers
Question 4 options: Find the mean and standard deviation for a binomial distribution with 680 trials and a probability of succes
lys-0071 [83]

Answer:

Mean for a binomial distribution = 374

Standard deviation for a binomial distribution = 12.97

Step-by-step explanation:

We are given a binomial distribution with 680 trials and a probability of success of 0.55.

The above situation can be represented through Binomial distribution;

P(X=r) = \binom{n}{r}p^{r} (1-p)^{n-r} ; x = 0,1,2,3,.....

where, n = number of trials (samples) taken = 680 trials

            r = number of success  

           p = probability of success which in our question is 0.55

So, it means X <em>~ </em>Binom(n=680, p=0.55)

<em><u>Now, we have to find the mean and standard deviation of the given binomial distribution.</u></em>

  • Mean of Binomial Distribution is given by;

                    E(X) = n \times p

       So, E(X) = 680 \times 0.55 = 374

  • Standard deviation of Binomial Distribution is given by;

                   S.D.(X) = \sqrt{n \times p \times (1-p)}

                               = \sqrt{680 \times 0.55 \times (1-0.55)}

                               = \sqrt{680 \times 0.55 \times 0.45} = 12.97

Therefore, Mean and standard deviation for binomial distribution is 374 and 12.97 respectively.

3 0
3 years ago
Find the intersection of the following sets.<br><br>a= 1,2,3,4,5,6,7,8 b= 2,4,6,8,10<br>​
Neporo4naja [7]

{2,4,6,8}

Intersection means common elements in both sets

7 0
2 years ago
The price of a skateboard is reduced by 25% . The original price was $ 120. Find the new price .
Julli [10]

Answer: C. $90

120 - 25%= 90

8 0
2 years ago
Graph shows a line through the ordered pairs, (4, 7) and (2, 3). what is the slope of the line?
Ilya [14]

Answer:

  b.  2

Step-by-step explanation:

The slope is rise/run = (y2-y1)/(x2-x1) = (3-7)/(2-4) = -4/-2 = 2.

6 0
3 years ago
Other questions:
  • I need help I don’t know how to do it
    5·1 answer
  • ella bought some key chains and spent a total of $24 each key chain cost the same whole dollar amount. She bought between 7 and
    14·2 answers
  • PleaseeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeSimplify -2^3
    7·1 answer
  • There are 180 students participating in after school activities. Of those students 40% are boys . How many girls are participati
    13·1 answer
  • What kind of triangle is this? 17 17 17
    10·2 answers
  • Please help!! Thank u!!<br>​
    5·1 answer
  • Please help me need help ASAP thanks
    5·1 answer
  • Ayşe'nin boyu Selin'in boyunun iki katından 0,3 m
    14·2 answers
  • Can you guys help me please
    5·1 answer
  • Evaluate the function at the specified value and simplify when possible.​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!