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
irinina [24]
3 years ago
14

Pepsi and Mountain Dew products sponsored a contest giving away a Lamborghini sports car worth $215,000. The probability of winn

ing from a single bottle purchase was .00000884. Find the expected value. (Round your answer to 4 decimal places.) Expected value $
Mathematics
1 answer:
aniked [119]3 years ago
6 0

Answer:

$1.9006

Step-by-step explanation:

The expected value out of an event with value v and the probability p of that event to happen is the product of the value v and the probability p itself.

Therefore, the expected value of winning $215000 with probability of 0.00000884 bottle purchase is

E = pv = 215000 * 0.00000884 = $1.9006

You might be interested in
Sixty-three people participated in a study to see if they were left-brain dominant or right-brain dominant. In the study, the pe
fgiga [73]
The two-way table is attached.

We know that 63 people took the survey, and 22 of them were left-handed.  This means that 63-22=41 of them are right handed.

Out of the 63 total, 37 are left brain dominant; this means that 63-37=26 are right brain dominant.

Of the 26 that are right brain dominant, 21 are right handed; this means 26-21=5 are left handed.

Of the 22 left-handed people, 5 are right brain dominant; this means 22-5 = 17 are left brain dominant.

Of the 37 left brain dominant people, 17 are left handed; this means 37-17=20 are right handed.

8 0
3 years ago
Read 2 more answers
There are 5 students in class. each will be assigned a grade of a, b or
antiseptic1488 [7]
There could be five in each class.
8 0
3 years ago
Reduce to simplest form. -3/5 + (-8/2) =
Dominik [7]

Answer:

<u>The answer is -4 3/5</u>

Step-by-step explanation:

Let's reduce to its simplest form:

-3/5 + (-8/2) =

Step 1: Lowest Common Denominator (10):

- 6/10 + (-40/10) =

Step 2: Solve the parentheses:

- 6/10 - 40/10 =

Step 3: Subtract the fractions:

-46/10

Step 4: Simplify (Dividing by 2):

-23/5

Step 5: Converting the fraction to mixed number:

-4 3/5

<u>The answer is -4 3/5</u>

3 0
3 years ago
Write p(x) = 21 + 24x + 6x2 in vertex form.
Helen [10]
To do this, complete the square:

p(x) = 21 + 24x + 6x2  =>  <span>p(x) = 6x2 + 24x + 21

Rewrite the first 2 terms as


                                                   6(x^2 + 4x)

then you have </span><span>p(x) =  6(x2 + 4x                           ) + 21
                            
Now complete the square of x^2 + 4x:

                         p(x) = 6(x^2 + 4x + 4 - 4)            + 21
                                 = 6(x+2)^2 - 24 + 21

                          p(x)  = 6(x+2)^2 - 3        this is in vertex form now.

We can read off the coordinates of the vertex from this:  (-2, -3)</span>
8 0
3 years ago
Let c = 11. What is the value of 6c?
Aleonysh [2.5K]

6 times 11 = 66 because it is 6c. That is your answer. I hope this helps. Could I possibly get brainliest?

8 0
3 years ago
Read 2 more answers
Other questions:
  • Ryan is making small meat loaves. Each small meat loaf uses 3 4 pound of meat. How much meat dose Ryan need to make 8 small meat
    8·1 answer
  • The owner of a bike shop sells unicycles and bicycles and keeps inventory by counting seats and wheels. On day, she counts 15 se
    14·2 answers
  • Help me please !!!!
    11·1 answer
  • Help please (10 points)
    13·1 answer
  • Solve this problem. -16r=272
    10·2 answers
  • Maths question is here<br> 9+92*12312
    9·2 answers
  • It says find the measure of each angle indicated
    9·1 answer
  • Use mental math to solve the equation n − 4 = 12.
    14·2 answers
  • What is the perimeter?<br> 8 m<br> 4 m<br> 4 m<br> 12 m<br> meters<br> Submit
    8·1 answer
  • If Paul is older than Bill and Fred is younger than Bill, then Bill's age is between Paul's and Fred's.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!