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
zlopas [31]
2 years ago
13

At a local restaurant, the amount of time that customers have to wait for their food is normally distributed with a mean of 36 m

inutes and a standard deviation of 3 minutes. What is the probability that a randomly selected customer will have to wait between 32 minutes and 37 minutes, to the nearest thousandth?
Mathematics
1 answer:
Degger [83]2 years ago
7 0

The probability that a randomly selected customer will have to wait between 32 minutes and 37 minutes is 59.81%

<h3>What is an equation?</h3>

An equation is an expression that shows the relationship between two or more numbers and variables.

Z score is given by:

z = (raw score - mean) / standard deviation

Given mean of 36 minutes and a standard deviation of 3 minutes.

For x = 32:

z = (32 - 36)/3 = -1.33

For x = 37:

z = (37 - 36)/3 = 0.33

P(-1.33 < z < 0.33) = P(z < 0.33) - P(z < -1.33) = 0.6179 - 0.0198 = 0.5981

The probability that a randomly selected customer will have to wait between 32 minutes and 37 minutes is 59.81%

Find out more on equation at: brainly.com/question/2972832

#SPJ1

You might be interested in
How would I go about solving 12,15,18 thanks
grigory [225]
For 12, you would do 90=4x+42, and 48=4x, and x=12
for 15, you would do 90=8x+66, and 24=8x, and x=3
for 18, you would do 90=3x+57, and 33=3x, and x=11
3 0
3 years ago
Which of the following data could be graphed using a dot plot? Select all that apply.
Sphinxa [80]

Answer:

Time taken to complete a test.

-Number of cars in a -household.

-Number of siblings

Distance driven to school.

Step-by-step explanation:

Data used for a dot plot is relatively small data set where the values can fall into a number of categories/bins. Dot plots are used for univariate data where the variable is quantitative or categorical

5 0
3 years ago
A bakery has dozen whole-grain
AlladinOne [14]

Answer: the answer is 78

Step-by-step explanation: first you do 6+2 than you divide the answer you get by 3

6 0
3 years ago
Read 2 more answers
Is the square root of infinity still infinity?.
hram777 [196]
The square root of infinity is still infinity, or rather, undefined or indeterminate. For example, if you take the square root of a big number, you will still have a big number as a result, now if you make the number even bigger, the square root will also get bigger, now imagine what will happen if this number is infinite.
6 0
3 years ago
[ f°g](x)<br><br> 12. f(x) = -3x<br> g(x) = 5x - 6
irinina [24]

Answer:

o zaman burayı tıkla ve Kazan kampanyası ile

Step-by-step explanation:

tüm Türkiye'ye gönderilir ve hangi partiye sızmış bir şey değil bu oran iletişim

4 0
1 year ago
Other questions:
  • Listed are the heights of 15 players in inches on a basketball team. Fill in the table according to the data
    14·2 answers
  • 3.1x10^8 - 3.38x10^7 scientific notation
    7·1 answer
  • What is the value of x in the given circle? please help!!!!
    13·1 answer
  • I need to know why the answer is 12.5 and how you got it.
    6·1 answer
  • What is the distance between the points (2,5) and (2,2) on the coordinate plane? HELP ASAP I WILL GIVE YOU BRAINLIST!♡
    11·1 answer
  • Make X the subject of the formula y = ax + b
    11·1 answer
  • What is the multiple zero and multiplicity of f(x) = (x + 8)(x + 8)(x – 3)(x + 8)?
    6·2 answers
  • Andrew has a board that measures 4.85 meters. How many centimeters is this?
    11·2 answers
  • Can someone help me, please???
    7·1 answer
  • Who can help me ASAP
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!