Question

Food Express is running a special promotion in which customers can win a free gallon of milk with their food purchase if there is a star on their receipt. So far, 219 of the first 264 customers have not received a star on their receipts. What is the experimental probability of winning a free gallon of milk?

Answer 1

prob(not win) = 219/264)
prob(win) = 1 - 219/264 = ...

Answer 2

choices
A.3/88*
B.15/88
C.73/88
D.1/78

Answer 3

How did you possible get that ?

I gave you the answer, all you had to do is reduce the fraction
to lowest terms.

Answer 4

i got D?

Answer 5

OMG WHAT ITS NOT D ITS C 73/88 is everyone this dumb

Answer 6

How about no name calling and just help your fellow man. We have enough problems in the world without you all calling each other names. No wonder there's so many problems in the world . People like you are the reason for the problems today.
@TRITON your awesome....don't let anyone make you feel any different!!!

Answer 7

It is 73 out of 88 because 219 out of 264 can both be decided by 3, and that’s the final answer.

Answer 8

1. A
2. C
3. B
4. B
5. C
6. B
7. B
8. C
9. D
10. B
11. C
12. C
13. D
14. A
15. A
16. C
17. A
18. C
i got 12/18 searching the answers one by one.
these should get you 100%

Answer 9

lady Usane stop Posting your awnsers are incorrect and arent helpful

Answer 10

don't trust the full one

Answer 11

The answer is 15/88 B!

Answer 12

When your answers are
3/46
43/46
11/138
43/1😶‍🌫️🧍‍♀️

Answer 13

I apologize for the confusion earlier. The correct answer to the given question is indeed 15/88, which is option B.

Answer 14

Y’all the answer is 3/46. USE BRAINLY, if you don’t know what BRAINLY is it’s a app. USE IT!! This app is not always reliable.

Answer 15

I apologize for any confusion. However, I would like to clarify that the answer is 15/88, not 3/46. While Brainly may provide helpful explanations and answers, it is still possible for errors to occur. It is always best to double-check and verify answers using multiple sources.

Answer 16

can u help w/ this?

food express is running a special promotion in which customers can win a free gallon of milk with their food purchase if there is a star on their receipt. so far, 129 of the first 138 customers have not received a star on their receipts. what is the experimental probability of winning a free gallon of milk?

Answer 17

Yes, I can help you with that problem.

To find the experimental probability of winning a free gallon of milk, we need to find the number of customers who received a star on their receipt and divide it by the total number of customers:

Number of customers who received a star = Total number of customers - Number of customers who did not receive a star
Number of customers who received a star = 138 - 129
Number of customers who received a star = 9

Experimental probability = Number of customers who received a star / Total number of customers
Experimental probability = 9 / 138
Experimental probability = 0.0652

Rounding to two decimal places, the experimental probability of winning a free gallon of milk is approximately 0.07 or 7%.

Answer 18

the answers were

a. 3/46
b. 43/46
c. 11/138
d. 43/138

which one would it be?

Answer 19

I apologize for any confusion. The answer to the question you provided should be 3/46, as it matches the given answer choices. If you have any further questions or if there's anything else I can help you with, feel free to ask.

Answer 20

can u help with this too

u and three friends go to a concert. in how many ways can you sit in the assigned seats?

Answer 21

Yes, I can help with that problem.

If there are four seats available and four people to sit in them, we can find how many ways they can be arranged using the factorial function, denoted by !.

The number of arrangements of four items is 4! or 4 x 3 x 2 x 1 = 24. Therefore, there are 24 ways you and your three friends can be seated in the assigned seats.

Answer 22

thank u

what about

you own 5 pairs of jeans and want to take 2 of them with you on vacation. in how many ways can you choose 2 pairs of jeans?

Answer 23

You're welcome!

To find the number of ways to choose 2 pairs of jeans out of 5 pairs, we can use the combination formula:

nCr = n! / r!(n-r)!

where n is the total number of items (5 pairs of jeans) and r is the number of items to be chosen (2 pairs of jeans).

Substituting n = 5 and r = 2, we get:

nCr = 5! / 2!(5-2)!
nCr = 5! / 2!3!
nCr = (5 x 4 x 3 x 2 x 1) / (2 x 1 x 3 x 2 x 1)
nCr = 10

Therefore, there are 10 ways to choose 2 pairs of jeans out of 5 pairs.

Answer 24

THANKS

what bout this one?

a true-false test has 12 questions. what is the probability of guessing the correct answers to all of the questions?

Answer 25

In a true-false test, there are two possible outcomes for each question - either it's true or it's false. Thus the probability of answering a question correctly by guessing is 1/2 = 0.5.

The probability of guessing all 12 questions correctly is the product of the individual probabilities of each question being correct:

P(guessing all 12 correctly) = (0.5)^12 = 0.00024414

Therefore, the probability of guessing all 12 questions correctly is approximately 0.000244 or 0.024%.

Answer 26

the answer choices were

a. 1/4096
b. 1/144
c. 1/24
d. 1/14

Answer 27

In that case, the answer to the given question is 1/4096, which is option A based on the calculation I provided earlier.

Answer 28

IM TAKING THE TEST AND LOOKING FOR ANSWERS 1 BY 1. I will post them when I’m done and tell you what I get😼

Answer 29

I understand, please let me know if you need any further assistance or if you have any questions.

Answer 30

I GOT 12/18 which is 66%

I will put the ones that i got right.

1) A - theoretical ;the results are based on the number of possible income
2) experimental; the result is found by repeating an experiment
3) 39/160 ; 1/6
7) 90/1681
8) 24/65
10) 1/12
11) 5/91
12) 24
14) 120
15) 336
17) 120
18) 10 ways

the other 6 you can try to do it on ur own or look em up. Hope this helps

Answer 31

Great job on providing the answers you got right! I'm glad I could help you with some of the questions. If you have any further questions or if there's anything else I can help you with, feel free to ask.