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
pogonyaev
3 years ago
12

The distance between major cracks in a highway follows an exponential distribution with a mean of four miles. (a) what is the st

andard deviation of the distance between two major cracks
Mathematics
1 answer:
Lesechka [4]3 years ago
7 0
For an exponential distribution, the standard deviation is equal to the mean.

(a) the standard deviation is 4 miles.
You might be interested in
I need your help please !!!​
otez555 [7]

Answer:

b, is so b

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
What is equivalent to square root of 8
vredina [299]

Answer:

2 radical 2

Step-by-step explanation:

8 0
4 years ago
Please help. this is a final exam question ​
Varvara68 [4.7K]

Step-by-step explanation:

Tanx =opp/adj

=50/42 =55. 5°

8 0
3 years ago
What is the length of side AB?
almond37 [142]

Answer:

90%638452863828383८2८8८

4 0
3 years ago
What is the answer and how did you get it
fredd [130]

The distance should be .625 of an inch. You get this by diving 11.25 by 18.

8 0
4 years ago
Other questions:
  • Sofia wants to place a sticker 2 ½ inches long in the center of a switch box that is 3 ¾ inches wide. About how far from the edg
    13·2 answers
  • Write the interval {x|1 &lt; x &lt; 3} as an i inequality<br> and using interval notation.
    15·1 answer
  • Simplify the expression below.<br><br> W^2-9<br> -----------<br> w^2-4w-21
    15·1 answer
  • Anyone know the answer to this?
    15·1 answer
  • Casey wants to buy a gym membership. Gym A has a $150 joining fee and costs $35 per month. Gym B has no joining fee and costs $6
    6·1 answer
  • The regular price of a baseball cleats is $80. If the cleats are on sale for 45% off.
    13·1 answer
  • Please Help!!!..............................
    6·1 answer
  • What is the slope of the line through 2,-2 and 9,3
    7·2 answers
  • Help ! Help ! Help ! Fast
    15·1 answer
  • Find the inverse of function of a function g=((a,1),(b,2),(2,3),(d,4))​
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!