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
Alik [6]
4 years ago
13

The life span of a certain bacteria is 22 hours, with a standard deviation of 1.5 hours. In a random sampling of 5,000 bacteria,

how many would you expect survive between 19 and 22 hours
A) 3400
B) 1700
C) 4750
D) 2375
Mathematics
1 answer:
kupik [55]4 years ago
4 0

Answer:

hi!!!!!!!!!!

Step-by-step explanation:

hi!!!!!!!!!

You might be interested in
A cable is 9.5 m long. How long is the cable in decimeters
elena-s [515]

Answer:95

Step-by-step explanation:

trust

3 0
3 years ago
Read 2 more answers
If m<4 = 67, what is m<5
insens350 [35]

Answer:

m is an unknown number that has a value less than 4

Step-by-step explanation:

6 0
3 years ago
Does the choice of the base affect the perimeter of a triangle?
forsale [732]
No. 
The perimeter is the distance all the way around the triangle. 
So it's the sum of the lengths of the three sides. 

The sum of three numbers doesn't depend on what order you
add them ... I think that's the 'commutative' property of addition. 

So it doesn't matter which side you start with, or even what order
the sides are arranged in.  The perimeter is always the same.
7 0
3 years ago
24 mm<br> 18 mm<br> c<br><br><br> What is the length of the hypotenuse?
LiRa [457]

Answer:

Im pretty sure its 30 MM

4 0
4 years ago
Read 2 more answers
Need help please.........thank you
crimeas [40]
A²-b²=(a-b)(a+b)
4x² - 25= (2x)²- 5² =(2x-5)(2x+5)
You do not have this choice, so the answer is D.None of the above.

6 0
3 years ago
Read 2 more answers
Other questions:
  • What is a difference equivalent to the product 11 (x-y)
    5·1 answer
  • Hi! I'm just a bit confused on the vocabulary. What should be the null hypothesis? Thanks in advance!
    7·2 answers
  • 43<br><img src="https://tex.z-dn.net/?f=43%20%5Cdiv%2072" id="TexFormula1" title="43 \div 72" alt="43 \div 72" align="absmiddle"
    12·2 answers
  • I need help please i dont know how to do this?
    6·1 answer
  • Find the value of x​
    15·2 answers
  • Find the mean absolute deviation of the data set. {1, 1, 2, 3, 8}
    12·2 answers
  • What is the volume of the prism? 2inches, 2 1/4 and 4 inches
    15·1 answer
  • In one week, each cat at a cat shelter eats 7 cans of cat food. How many cans of cat food are needed for 7 cats eat in one week?
    12·2 answers
  • The maximum weight, w, an elevator can lift is 2,000 pounds
    13·2 answers
  • I wanna throw away some points
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!