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
Dmitriy789 [7]
3 years ago
14

A fast food restaurant sells burgers, chicken sandwiches, and entree salads. If a customer buys a burger, the probability they b

uy french fries is 0.80. Fifty percent of customers who purchase a chicken sandwich also buy fries, but only 10% of those buying an entree salad buy fries. Of all customers, 65% buy a burger, 20% a chicken sandwich, the rest buy an entree salad.
What proportion of customers get a burger and fries?

Mathematics
1 answer:
UNO [17]3 years ago
5 0

Answer:

52%

Step-by-step explanation:

We are told that, of all customers 65% buy a burger. This would imply that the proportion of customers who buy a burger is 0.65.

Moreover, if a customer buys a burger, the probability they buy french fries is 0.80. This implies that the proportion of customers who buy fries given that they bought a burger is 0.8.

Therefore, the proportion of customers who get a burger and fries is simply the product of the two probabilities;

= 0.65*0.8

= 0.52

Therefore, 52% of all customers get a burger and fries

You might be interested in
Jason scored a total of 38.14points in four events during his state gymnastic compitition.if he had the same score for each even
Solnce55 [7]
That would simply be
                                  38.14 ÷ 4 = 9.535

thus he scored 9.535 on each event
3 0
3 years ago
Can anyone help me please?
Mariulka [41]
Help with what? I am not sure what other question you asked that you need help on. What is the question?
6 0
3 years ago
Find the value of x in the figure
antoniya [11.8K]

Answer:

x = 100

Step-by-step explanation:

I know that the total is 180 so with that in mind this is what i did to get the answer.

180 - 57 = 123

123 - 23 = 100

Double check your work

100 + 23 = 123

then 123 + 57 = 180

your answer is 100:)

hope this helped!

5 0
2 years ago
Read 2 more answers
Your race car weighs 1.5 tons. To make the car faster, you replaced the steel body with carbon-fiber and reduced the weight by 3
Elenna [48]
1.5 tons = 3000 pounds (because 1 ton is 2000 pounds)
Subtract 300 pounds, and you get 2700 pounds.
8 0
3 years ago
Read 2 more answers
...?..........................
andrew-mc [135]

Answer:

.

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • (-3/4)^5 Please help ASAP!!!
    13·2 answers
  • Given a mortgage of $288,000 at 3% for 30 years, how much of the first monthly payment is Interest?
    7·1 answer
  • Someone answer this for me please ..​
    13·1 answer
  • Please ANswer ASAP & show all work. If you put an incomplete or absurd answer I WILL report you.
    11·1 answer
  • I will delete your answer if wrong.
    14·2 answers
  • Please help me ASAP!!!<br> WILL MARK BRAINLIEEST TO WHOEVER IS RIGHT
    8·2 answers
  • Find the sum or type<br> "impossible”<br> [1 -2 1] + [4 -5 -6] ]<br> [[?]<br> [ ]]
    7·1 answer
  • <img src="https://tex.z-dn.net/?f=2%28a%2B11%29%3D-3%2816-a%29%5C%5C%5C%5C%20also%20this%5C%5C2%28x%2B10%29%3D2%283x-8%29" id="T
    14·1 answer
  • Bitsy Betsy is only 4 and half feet tall. How many inches is she?
    10·2 answers
  • Pllllllllllllllllllllleasee one guys i neeed ur help one
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!