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
BabaBlast [244]
3 years ago
5

The owner of the West End Kwick Fill Gas Station wishes to determine the proportion of customers who pay at the pump using a cre

dit card or debit card. He surveys 100 customers and finds that 80 paid at the pump. (Round your answers to 2 decimal places.) Estimate the value of the population proportion.
Mathematics
1 answer:
GalinKa [24]3 years ago
3 0

Answer: 0.80

Step-by-step explanation:

Given : The owner of the West End Kwick Fill Gas Station wishes to determine the proportion of customers who pay at the pump using a credit card or debit card.

He surveys 100 customers and finds that 80 paid at the pump.

Then, sample proportion= \dfrac{80}{100}=0.80

Since , the best point estimate for population proportion is sample proportion.

Therefore, the estimated value for population proportion =0.80

You might be interested in
Mathematics help please!!!!!!!!!<br><br> what is -0.0833333333333 converted into a fraction?
VladimirAG [237]

Answer:

- 1/12

Step-by-step explanation:

Let -0.0833333 = x  ---  (1)

Multiply both sides by 10.

-0.833333 = 10x   --- (2)

Subtract (2) from (1),

0.75 = -9x

-9x = \frac{75}{100}

= \frac{3}{4}

x=-\frac{3}{36}

x=-\frac{1}{12}


8 0
3 years ago
I don't know who needs to hear this but I wanted to hopefully reach out to someone.
Alex787 [66]

Answer:

aw thank you sm <3 !!! needed to hear that

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Order the sides or angles of the triangle from least to greatest
Iteru [2.4K]
Sides:6.7,9.3,9.5

Tell me if that helps
6 0
3 years ago
Please help me with this!! It might be very easy for you I will also give brainliest if correct
Nimfa-mama [501]
The answer is always
6 0
2 years ago
Simplify the expression:
WITCHER [35]

Answer is a if I am not mistaken

4 0
3 years ago
Read 2 more answers
Other questions:
  • What is this question, 27.
    15·1 answer
  • Are all fractions integers?
    6·2 answers
  • Can someone please help me! Do not input spaces. Remember an equation has an equal sign.
    9·1 answer
  • Find the answer to each of the fot
    10·1 answer
  • Seneca combines 1.33 cups of apple juice with 0.65 cup of grape juice toe to make a fruit punch.how much fruit punch will this m
    9·1 answer
  • What is the range of the function in this table
    8·1 answer
  • Choose the answer based on the most efficient method as presented in the lesson.
    15·1 answer
  • Help???? I can’t figure this out
    11·1 answer
  • PLEASE DO THIS FOR ME, The populations of six countries are listed in this chart. Add one more country of your choosing and add
    13·1 answer
  • When 9 2/3 is written in simplest radical form, which value remains under the radical?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!