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
pochemuha
3 years ago
10

The amount of water dispensed by a water dispenser is normally distributed,

Mathematics
1 answer:
Contact [7]3 years ago
3 0

Answer:

The correct answer is - C.  11.45 ounces to 11.75 ounces.

Step-by-step explanation:

According to the empirical rule of the distribution for 68% falls under the normal curve falls within 1 standard deviation of the mean.

That is:

μ±δ

From the given information, the mean is

μ = 11.60

and the standard deviation is

δ = 0.15

We substitute the given parameters to obtain;

11.60±0.15

11.75 and 11.45

This means the lower limit is

11.45

and the upper limit is

11.75

You might be interested in
The sum of five consecutive multiples of 4 is 20.Find the smallest integer.
Aloiza [94]

Answer:

The smallest integer is -4.

Step-by-step explanation:

Let the smallest integer be x.

Since the integers are all multiples of 4, they are

=> x, x+4, x+8, x+12 and x+16

=> x + x+4 + x+8 + x+12 + x+16 = 20

=> 5x + 40 = 20

Subtract 40 from both sides of the equation

5x +40 - 40 = 20 - 40

5x = -20

Divide both sides by the coefficient of x(which is 5)

\frac{5x}{5} = \frac{-20}{5}

x = -4

∴ the smallest integer is -4.

Hope this helps!!!

6 0
2 years ago
A shirt is on sale for $42. If this is (3)/(5) of the original price of the shirt, what was the original price of the shirt?
daser333 [38]
B. 3/5 if 42 would be 25.20$
8 0
3 years ago
Help I have like 10 minutes to do this
k0ka [10]

Answer:

5

Step-by-step explanation:

The mean is the average so add up all values of the data points and divide by the amount of data points.

3 0
2 years ago
Read 2 more answers
The probability of winning the state championship is 0.35. What is the probability of not winning the state championship?
Maru [420]
D. 0.65 since that equals 65% and 0.35 or 35% would equal 100
4 0
3 years ago
Read 2 more answers
State the amplitude, period, phase shift, and vertical shift of the function m(t)= 7 cos (t+3)
tiny-mole [99]

Answer:

B

Step-by-step explanation:

Given a sinusoidal function in the form  f(x)=Acos(Bx+C)+D, we can say:

  • A is the amplitude
  • \frac{2\pi}{B} is the period
  • -\frac{C}{B}  is the phase shift
  • D is the vertical shift

From the function given  m(t) = 7 Cos (t+3), we see that

A = 7

B = 1

C = 3

D = 0

Thus, from the info, we can say

Amplitude = 7

Period = 2π

Phase Shift = -3

Vertical Shift = 0

Answer choice B is right.

3 0
3 years ago
Other questions:
  • Solve this equation please 15-5(4c-7)=50
    6·1 answer
  • What is the closed linear form for this sequence given a1 = 0.3 and an 1 = an 0.75?
    15·1 answer
  • Is 3,540 reasonable for the difference 9,760-5,220
    12·1 answer
  • Triangle ABC has vertices at A(4, 2), B(1, 2), and C(4, 6) in the coordinate plane. The triangle will be rotated 270∘ counterclo
    7·1 answer
  • Matthew obtained a balloon mortgage but was late on a few payments during
    7·1 answer
  • 1. How many juniors like to watch track?
    14·1 answer
  • X+ k = w + v for x ? Some one please explain this for me
    9·1 answer
  • What is the equation of the line?
    9·1 answer
  • PLEASEE HELPP with this problem!!!<br> can you find x and y???
    13·1 answer
  • Complete the ratio table
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!