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
Vlad [161]
3 years ago
13

Here is free points FOR BEINGS NERDS

Mathematics
2 answers:
Anni [7]3 years ago
6 0

Answer: Thank you lol :)

Maurinko [17]3 years ago
3 0

Answer:

thank u

Step-by-step explanation:

You might be interested in
PLEASE HELP HELP. I don’t get the 8 and 9
tresset_1 [31]

Answer: y=8 m=5

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
An apartment complex rents an average of 2.3 new units per week. If the number of apartment rented each week Poisson distributed
masya89 [10]

Answer:

P(X\leq 1) = 0.331

Step-by-step explanation:

Given

Poisson Distribution;

Average rent in a week = 2.3

Required

Determine the probability of renting no more than 1 apartment

A Poisson distribution is given as;

P(X = x) = \frac{y^xe^{-y}}{x!}

Where y represents λ (average)

y = 2.3

<em>Probability of renting no more than 1 apartment = Probability of renting no apartment + Probability of renting 1 apartment</em>

<em />

Using probability notations;

P(X\leq 1) = P(X=0) + P(X =1)

Solving for P(X = 0) [substitute 0 for x and 2.3 for y]

P(X = 0) = \frac{2.3^0 * e^{-2.3}}{0!}

P(X = 0) = \frac{1 * e^{-2.3}}{1}

P(X = 0) = e^{-2.3}

P(X = 0) = 0.10025884372

Solving for P(X = 1) [substitute 1 for x and 2.3 for y]

P(X = 1) = \frac{2.3^1 * e^{-2.3}}{1!}

P(X = 1) = \frac{2.3 * e^{-2.3}}{1}

P(X = 1) =2.3 * e^{-2.3}

P(X = 1) = 2.3 * 0.10025884372

P(X = 1) = 0.23059534055

P(X\leq 1) = P(X=0) + P(X =1)

P(X\leq 1) = 0.10025884372 + 0.23059534055

P(X\leq 1) = 0.33085418427

P(X\leq 1) = 0.331

Hence, the required probability is 0.331

6 0
3 years ago
What is the x-intercept of this function?
NemiM [27]

Answer:

(3,0)

Step-by-step explanation:

5 0
1 year ago
vincent’s copier can print in 7 hours. chris’s printer can do the same in 13 hours. how long would it take to do the job using b
Viefleur [7K]

Answer:

Step-by-step explanation:

1/7+1/13=1/t

multiply both sides by 7*13*t

13t+7t=7*13

21t=91

t=91/19

it will take 4 hours and 8 minutes

8 0
3 years ago
PLZ HELP ASAP!!
Triss [41]
<span>prove: the segment joining the midpoints of the two sides of a triangle is parallel to the third side. the coordinates are A(0,0)B(a,0)on the the x axis, and C(c,d), M</span>
8 0
3 years ago
Read 2 more answers
Other questions:
  • A partial cylinder lies on its side. The bases are a 90° sector of a circle. What is the exact volume of the partial cylinder?
    10·2 answers
  • ​Claim: Most adults would erase all of their personal information online if they could. A software firm survey of 640 randomly s
    6·1 answer
  • Hunter spent 2/3 of his money
    6·1 answer
  • X divided by 2 equals seven divided by 10
    6·1 answer
  • HELP ASAP PLEASEEEE!
    12·1 answer
  • A plot of land has been surveyed for a new housing development with borders AB, BC, DC, and DA. The plot of land is a right trap
    9·1 answer
  • john is saving to buy a television that costs $1,250 john currently has $200 saved he plans to save an additional $50 per week h
    5·2 answers
  • How many rooms are there in the house?<br>​
    13·1 answer
  • Find the volume of the composite solid. Round your answer to the nearest hundredth.​
    5·1 answer
  • A pair of pants that regularly costs $55 are on sale for 35% off the regular price. What is the sale price of the pants?​
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!