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
erastovalidia [21]
3 years ago
5

If the standard deviation for a Poisson distribution is known to be 3.60, the expected value of that Poisson distribution is

Mathematics
1 answer:
Charra [1.4K]3 years ago
5 0

Answer: 12.96

Step-by-step explanation:

given data:

Poisson distributio = 3.60

solution:

The Poisson distribution expected value is same as Variance.

which is expressed as = SD^2

therefore;

the expected value

= SD^2

= 3.60^2

= 12.96

You might be interested in
On Earth day, a local community wants to distribute 800 flyers, 300 banners, and 250 badges to volunteers in packets containing
steposvetlana [31]

Answer:

800 flyersOn Earth day, a local community wants to distribute 800 flyers, 300 banners, and 250 badges to volunteers in packets containing the three items. What is the greatest number of packets that can be made using all these items if each type of item is equally distributed among the packets?

4 0
2 years ago
_ Is –7 + 9 positive or negative
Yanka [14]

Answer:

Positive 2

Step-by-step explanation:

its like ur subtracting 9+ (-7)

its basically 9-7=2

but not all problems r like this.

Brainlest plz

5 0
2 years ago
Write an inequality that represents the graph.
Anika [276]

Answer:

y - 2x - 1 = 0

Step-by-step explanation:

the slope is :

\tan( \alpha )  = 4  \div 2 = 2

at a pt on graph , when

x = 1 \\ y = 3 \\

therefore, coordinates are (1,3)

The equation is :

(y - 3) = slope \times (x - 1) \\ (y - 3) = 2 \times (x - 1) \\  y - 3 = 2x - 2 \\ y - 2x - 1 = 0

5 0
2 years ago
What is the value of the 4 in 24,106? I don’t get how to do this. Can you explain how you do the answer too please?
Natasha2012 [34]
The value of 4 is 4000, this is because it is in the thousands column (units,tens,hundreds,thousands etc)
4 0
3 years ago
What are the dimensions of the cross section formed by
saw5 [17]

Answer:

rectangle, 5,4

Step-by-step explanation:

i just did the assignment and got it right

4 0
3 years ago
Other questions:
  • QUESTION 60 What is the mean of the following set of data? Round your answer to two decimal places. {25, 32, 16, 21, 30, 18, 37}
    7·2 answers
  • Which situation is represented by the inequality? 3x + 5 > 2x + 15
    12·1 answer
  • Whats 2.638 rounded to the nearest hundredth?​
    11·1 answer
  • 1/5x + 24 = 50<br> what does x equal?
    11·2 answers
  • If the discount rate is 20%, how much would the discount be on a pair of boots that cost $75?
    11·1 answer
  • Given Point A (3,-4) and Point B (8,6) on directed line segment AB, what is the y-coordinate of Point F
    11·1 answer
  • What are all possible values of x if <br> 10<br> x<br> +<br> 5<br> ≥<br> 25<br> ?
    9·1 answer
  • 3x – 15 = 39<br> =<br> What does x equal
    10·2 answers
  • A store sold 200 cell phone covers in April. The circle graph shows the
    15·2 answers
  • Price of article = $315.50
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!