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
Crank
4 years ago
7

FIRST GETS BRAINIEST Michael finds that 35 customers at his grandfather's grocery store use a coupon. To simulate the behavior o

f the next 5 customers, he writes the numbers 1, 2, 3, 4, and 5 on cards and mixes them up. He writes down that 1, 2, and 3 represent someone using a coupon and 4 and 5 represent someone not using a coupon. Michael then randomly selects a card, puts it back, and records the number. He repeats this 5 times to represent 5 customers or 1 trial. He repeats this experiment for a total of 15 trials. The results are shown in the table. 43454 24511 55555 43453 55315 25215 32235 43311 11154 13342 42514 13223 44215 45313 13324 Using this simulation, what is the probability that, out of the next 5 customers, 4 or more will use a coupon? Enter your answer, as a fraction in simplified form, in the box. FIRST GETS BRAINIEST
Mathematics
2 answers:
Rama09 [41]4 years ago
5 0
1/3 is the answer! (for future visitors)
Andrei [34K]4 years ago
3 0
There were 5 of the 15 in the simulation that used a coupon.  To find the probability you just divide 5 by 15

P(=>4) = 5/15 = 1/3 - probability of 4 or more
You might be interested in
Graph the function y = |x +31 - 2.
adoni [48]

Answer:

Step-by-step explanation:

3 0
3 years ago
(6 × p) + 3
telo118 [61]
3 + (6 x p) is the answer I think
4 0
4 years ago
Keisha bakes a pan of brownies for family picnic. She takes 1/2 of the brownies to the picnic. At the picnic, her family eats 3/
Rzqust [24]

Answer:

Keisha has 1/8th of the brownie pan that she brings back.

Step-by-step explanation:

To start, take a whole pan and subtract the 1/2 she left at home and the 3/8 that her family ate.

1 - 1/2 - 3/8 = Leftover

We also need to give them common denominators to complete the action.

8/8 - 4/8 - 3/8 = Leftover

1/8 = Leftover

7 0
4 years ago
Q. Nol<br>Find the<br>radio of<br>35cm to 5m​
Step2247 [10]

Answer:

7:100

Step-by-step explanation:

35cm= 35cm

5m = 500cm

ratio = 35:500

\frac{35}{500} ÷ \frac{5}{5} = \frac{7}{100}

Ratio = 7:100

I hope im right!!

4 0
3 years ago
Describe the main parts of a proof.<br><br> (There's no answer choices)
sertanlavr [38]
The main parts of a proof are the statements and the reasons. The statements are things you want to prove, and the reasons are the justifications for the statements. Some parts of a proof will provide a given statement or a visual with some congruency.

I hope this helps!
~kaikers
4 0
3 years ago
Read 2 more answers
Other questions:
  • The sum of three consecutive integers is -96. What is the largest integer?
    8·1 answer
  • Does the table represent a function? why or why not ?
    10·1 answer
  • P(-2,4), m=3
    5·1 answer
  • To 1 significant digit, how much Coumarin (in grams) would a 70 kg (154lb) student have to ingest to reach the LD50?
    11·1 answer
  • Giving Brainliest if correct!!
    7·2 answers
  • A football team loses 3 yards on one play and 6 yards on another play.write a sum of negative integers to represent this situati
    7·1 answer
  • The sesonal sale on winter wear is 15% off what is the total cost if the original price is 400$
    14·1 answer
  • Pls do this exponent worksheet
    5·2 answers
  • HELP!!! Will mark brainliest!!
    5·1 answer
  • How to find vertical asymptotes and horizontal asymptotes
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!