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
erastova [34]
3 years ago
6

HELP ASAP 15 POINTS please and thanks

Mathematics
1 answer:
lana [24]3 years ago
8 0
(-2,-1) you can finds this by looking were the two lines intercept.
You might be interested in
Javier volunteers in community events each month. He does not do more than five events in a month. He attends exactly five event
enot [183]

Answer:

P(x < 3) = 25\%

E(x) = 3

Step-by-step explanation:

The given parameters can be represented as:

\begin{array}{ccccccc}x & {5} & {4} & {3} & {2} & {1}& {0} & P(x) & {25\%} & {30\%} & {20\%} & {15\%} & {5\%} & {5\%} \ \end{array}

Solving (a): P(x < 3)

This is calculated as:

P(x < 3) = P(x = 0) + P(x = 1) + P(x =2) ----- i.e. all probabilities less than 3

So, we have:

P(x < 3) = 5\% + 5\% + 15\%

P(x < 3) = 25\%

Solving (b): Expected number of events

This is calculated as:

E(x) = \sum x * P(x)

So, we have:

E(x) = 5 * 25\% + 4 * 30\% + 3 * 20\% + 2 * 15\% + 1 * 5\% + 0 * 5\%

E(x) = 125\% + 120\% + 60\% + 30\% + 5\% + 0\%

E(x) = 340\%

Express as decimal

E(x) = 3.40

Approximate to the nearest integer

E(x) = 3

3 0
3 years ago
Container is 5 meters wide ,6meters long and 3 meters in depth what is the capacity in quarts
andrezito [222]
In order to determine volume you should multiple w*d*h. So in this case 5*6*3 or 90 cubic meters.
3 0
4 years ago
Brainliest and 50 points! Data picture is added below
Semmy [17]

Answer/Step-by-step explanation:

A. The cluster is where the 100 is to the 235. The outlier is 1,110 cause it is way out in the open alone almost 300 numbers away from its nearest number

B. For the correlation if you notice how it goes from 200... > 400...> 600...>800...it kinda like a pattern of  adding 200

C. The independent variable  is temperature and the dependent is sales. since the amount of money made depends on the temperature.

Download docx
8 0
3 years ago
One hose can fill a small swimming pool in 95 minutes. A larger hose can fill the pool in 30 minutes. How long will it take the
lianna [129]

Answer:

45 mins for two small hoses and 15 mins for two large ones

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Find the approximate distance between the tree and the pond
Liono4ka [1.6K]

Answer:

A. 6.8 ft.

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • Find the value of the variable
    10·1 answer
  • Find the normal form of the equation of the plane that passes through p = (0, −4, 5) and is parallel to the plane with general e
    8·1 answer
  • Which quiz mark would be the same as 80%
    14·1 answer
  • The function f(x) has been transformed to give g(x). Which of the following functions represent g(x)
    13·2 answers
  • A pattern of ordered pairs is shown. PLEASE HELP!!!! WILL MARK AS BRAINLIEST!!!!
    11·2 answers
  • Given the exponential equation 3x = 27, what is the logarithmic form of the equation in base 10?
    9·2 answers
  • Jesse created a table classifying different resources, but he made a mistake. Which statement describes why the table is incorre
    8·1 answer
  • What is the measure of angle c?
    8·1 answer
  • Find a pattern for each sequence. Use the pattern to show the next two terms. 1. A, B, D, E, G, H,
    8·1 answer
  • Stanley measured a county park and made a scale drawing. The picnic area, which is 120
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!