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
Alenkasestr [34]
3 years ago
10

A machine used to fill​ gallon-sized paint cans is regulated so that the amount of paint dispensed has a mean of 125 ounces and

a standard deviation of 0.30 ounce. You randomly select 50 cans and carefully measure the contents. The sample mean of the cans is 124.9 ounces. Does the machine need to be​ reset? Explain your reasoning. ▼ Yes No ​, it is ▼ very unlikely likely that you would have randomly sampled 50 cans with a mean equal to 124.9 ​ounces, because it ▼ lies does not lie within the range of a usual​ event, namely within ▼ 1 standard deviation 2 standard deviations 3 standard deviations of the mean of the sample means.
Mathematics
1 answer:
charle [14.2K]3 years ago
3 0

Answer:

I had this question, photomath works.

Step-by-step explanation:

You might be interested in
Question: x-10&lt;6-5x<br><br> is it <br><br> x&lt;8/3<br><br> OR<br><br> x&lt;-8/3<br><br> help ;-;
Montano1993 [528]

You need to isolate/get x by itself in the inequality:

x - 10 < 6 - 5x           Add 5x on both sides

x + 5x - 10 < 6 - 5x + 5x

6x - 10 < 6              Add 10 on both sides

6x - 10 + 10 < 6 + 10

6x < 16          Divide 6 on both sides to get x by itself

x     Simplify the fraction

x          So the 1st option

7 0
3 years ago
A rectangle with an area of 47 m² is dilated by a factor of 7. What is the area of the dilated rectangle?
MA_775_DIABLO [31]
We already know that the area of the rectangle increased by a square of the factor 7. So the dilated area of it (which we will call "Ad"), is:

 Ad= (47)(7^2)
 Ad= 47x49
 Ad= 2303 m^2

 What is the area of the dilated rectangle? The area of the dilated rectangle is 2303 m^2.
8 0
4 years ago
(3⁰-2⁰)×5² - find the value<br> plzzzzz help me
Luda [366]

Answer:

0

Step-by-step explanation:

Any value to the 0th power will be equal to one so 1-1 is equal to zero. Any number multiplied by 0 is equal to 0.

3 0
4 years ago
Read 2 more answers
The points in the table lie on a line. What is the slope of the line? Pls help
sladkih [1.3K]
-2/1 jdsjjsjsjejejejje
7 0
3 years ago
Read 2 more answers
Please help me with my question:))
sergey [27]

Answer:

D

Step-by-step explanation:

Two lines are perpendicular when the product of their slopes = - 1

line 1: y = 3x + 4

(3 , 0)  ; (-3,2)

slope=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}\\\\=\frac{2-0}{-3-3}\\\\=\frac{2}{-6}\\\\=\frac{-1}{3}

Slope of line 1 = 3

Slope of line 2 = -1/3

3* -1/3 = -1

5 0
3 years ago
Read 2 more answers
Other questions:
  • A right rectangular prism has a height of 15 meters, a length of 4 meters, and a width of 3 meters. Which expressions show how
    14·1 answer
  • -12n plus 5n plus 4 equals how much
    6·1 answer
  • Find the mean, median, and interquartile for the data set below. Round your answer to the nearest tenth.
    15·1 answer
  • The length of a rectangle is 5 centimeters more than the width. The area of the rectangle is 36 centimeters. What is the length?
    12·2 answers
  • Find the diameter of a circle with a circumference of 15.17 yards
    5·1 answer
  • Which number is rational?
    8·1 answer
  • A card is drawn from a standard deck of cards. What is the probability that an ace is drawn, replaced, and another black card is
    8·1 answer
  • Math help plz
    13·1 answer
  • A parabola opens upward. The parabola goes through the point (3, -1), and the vertex is at (2, -2). write the equation of the pa
    7·1 answer
  • If f(x) = x^2/2-13, what is the value of f(6) ?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!