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
Dafna1 [17]
3 years ago
13

Suppose you record how long it takes you to get to school over many months and discover that the one-way travel times, in minute

s, are approximately normally distributed with a mean of 13.88 minutes and standard deviation of 4 minutes. you are interested in the probability that it will take you at least 20 minutes to get to school

Mathematics
1 answer:
Lemur [1.5K]3 years ago
4 0
The probability it will take 20 minutes or more is about 6.3%.

You might be interested in
In which quadrant does the point (13, 8) lie?
katovenus [111]

Answer:

quadrant I

Step-by-step explanation:

from left to right its II, I

7 0
2 years ago
Read 2 more answers
A bucket holds 84.5 ounces of water. How much is this in liters?
Nostrana [21]
84.5 ounces = 2.4 litres
5 0
2 years ago
Read 2 more answers
2.5(4k+2)=12k solve for k
finlep [7]

Answer:

k = 2.5

Step-by-step explanation:

2.5 (4k+2) = 12k

10k + 5 = 12k

-10k

5 = 2k

5/2

2.5

3 0
3 years ago
Read 2 more answers
Name this line in 3 ways
faltersainse [42]

Straight

Never ending (You can tell this as there are arrows on the ends)

On a diagonal with a negative slope

7 0
3 years ago
Operación 1: (6+(4*12)/12-2)+5​
Julli [10]

Answer:

<h2>13</h2>

Step-by-step explanation:

6+ (4)(12) /12 −2+5

=6+ 48 /12 −2+5

=6+4−2+5

=10−2+5

=8+5

=13

6 0
2 years ago
Other questions:
  • Last year, Lisa biked 376 miles. This year, she biked m miles. Using m , write an expression for the total number of miles she b
    11·1 answer
  • Which is true about the area of the parallelogram?
    8·2 answers
  • Use synthetic substitution to find g(2) and g(-7) for the function g(x)=5x^4 - 3x^2 +6x-4
    6·1 answer
  • A circular fountain 10 feet in diameter has a circular walk 3 feet wide paved around it. What is the area of the walk?
    7·1 answer
  • if a line crosses the y-axis at (0, 1) and has a slope of `4/5`, what is the equation of the line? A. 4y − 5x = 5 B. y − 4x = 5
    12·2 answers
  • Question: 2
    5·1 answer
  • Question 3 (2 points)
    13·1 answer
  • Convert 32% to a decimal <br><br> And convert 129% into a decimal
    5·1 answer
  • X+y=3<br> y+x= 5<br><br> help please
    9·1 answer
  • What are the steps for using a compass and straightedge ​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!