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
-Dominant- [34]
3 years ago
11

Let X represent the number of homes a real estate agent sells during a given month. Based on previous sales​ records, she estima

tes that Upper P (0 )equals 0.60​, Upper P (1 )equals 0.23​, Upper P (2 )equals 0.11​, Upper P (3 )equals 0.04​, Upper P (4 )equals 0.02​, with negligible probability for higher values of x. a. Explain why it does not make sense to compute the mean of this probability distribution as (0 plus 1 plus 2 plus 3 plus 4 )divided by 5 equals 2.0. b. Find the correct mean and interpret.

Mathematics
1 answer:
olchik [2.2K]3 years ago
4 0

Answer:

The mean is 0.65

Step-by-step explanation:

See the attachment for step by step solution and interpretation.

You might be interested in
what is the answer to the volleyball team at blue point high school has saved $680 and the team plans to spend no more then that
zloy xaker [14]

Answer:

6 x + 23 y  < $ 680  represents the combinations of x balls and y nets that can be purchased.

Step-by-step explanation:

The number of balls than can be purchased  = x

The number of nets than can be purchased  = y

Total savings  = $ 680

Now, the cost of 1 ball =$6

So, the cost of x balls = x ( cost of 1 ball) = x ( $6)  = 6 x

Also, the cost of 1 net =$23

So, the cost of y nets = y ( cost of 1 net = y ( $23)  = 23 y

So, the total amount spent on x balls  and y nets

= Amount spent on x balls + Amount on y nets

=  6 x + 23 y

Also, the saved amount is $680

⇒<u> 6 x + 23 y  < $ 680</u>

Hence, 6 x + 23 y  < $ 680  represents the combinations of x balls and y nets that can be purchased.

4 0
3 years ago
Which number line represents the solution to the inequality x - 3 &gt; 2
Ivahew [28]

Answer: x > 5

Step-by-step explanation: To solve for <em>x</em> in this inequality, our goal is the same as it would be if this were an equation, to get x by itself on one side.

Since 3 is being subtracted from x, we add 3 to

both sides of the inequality to get x > 5.

When graphing x > 5, we have an open circle on 5 and the

open circle tells us that 5 is not part of our answer.

Then we draw an arrow going to the right to represent

all possible solutions to this inequality, any number greater than 5.

6 0
3 years ago
Hayato watches a piece of gum Stuck to a clown’s bicycle tire as a steadily rotates, making 40 revolutions per minute. He starte
azamat

Answer to your Question:

- The Minimum Value will be 0

and

- The Maximum Value will be 30

Other Answers to This Quiz Include:

"What will be the y-intercept in Hayato's Graph"

Answer: 30

"How will he label the first four tick marks on the X-Axis?"

Answer: 0.375, 0.75, 1.125, 1.5

"Which Graph is the first cycle of Hayato's Graph?"

Answer: Picture Below.

"At Which Time could the clown have dropped the bowling Pins?"

Answer: 3.75 s

5 0
3 years ago
The running Aces card team won $548 playing in poker tournament last year. The winnings were split evenly among the p players.
Goshia [24]

Answer:

Correct answer ✅✅ to the question ➔ The running aces card team won $548 playing in poker tournaments. the winnings were split evenly among the p players. how much money did each ... previous · next ... Dentify any non-cash transactions that occurred during the year, and show how they would be

Step-by-step explanation:

Follow me

5 0
3 years ago
12.5(7) + 11.9(8)=?
BaLLatris [955]

Answer:

182.7

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Other questions:
  • Each angle of the equilateral triangle in the figure has measure (2x + 12)°. Find the value of x. answers: 24 39 12 84
    8·2 answers
  • How do you do this question?
    14·1 answer
  • What is the algebraic expression for 3+(1)x<br> 3+(6x-5x)<br> (3+6x)-5x<br> 3+(6-5)x<br> 3+x
    14·1 answer
  • 109 10
    15·1 answer
  • Please answer quickk
    14·2 answers
  • If the area of a rectangle is x^2+7x+12, what is the expression for the perimeter?
    6·1 answer
  • You deposit $100 in your bank account. The account earns 2% simple interest in 5 years. How much interest did you earn?
    9·1 answer
  • A radio station plays 3 commercials for every 8 songs it plays. If they played 72 songs during the morning segment, how many com
    8·1 answer
  • 5. Ana's age is twice the age of Lorna. If the sum of their ages is no more than 72, find the age of
    7·2 answers
  • X 78° у Find the unknown angle measures​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!