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
docker41 [41]
4 years ago
13

In a random sample of 97 women at a company, the mean salary is $45,902 with a standard deviation of $3865. In a random sample o

f 75 men at the company, the mean salary is $48,454 with a standard deviation of $6677. Which interval is the 95% confidence interval for the difference between the mean salaries of all women and men at the company?
A) ($1133.20, $3970.80)
B) ($856.36, $4247.64)
C) ($1686.88, $3417.12)
D) ($319.99, $4784.01)
Mathematics
1 answer:
Delicious77 [7]4 years ago
8 0

Answer:

c

Step-by-step explanation:


You might be interested in
Is -80 a real rational irrational integer whole natural number?
jek_recluse [69]

Answer:

-80 is a real rational number

Step-by-step explanation:

it is real, and it is rational. It isn't irrational, and it is not a natural number either

6 0
3 years ago
A line has a slope of -8 and a Y intercept of 5 what is the equation of the line in standard form
Airida [17]

Answer:

8x + y = 5

Step-by-step explanation:

Start with the slope-intercept form y = mx + b.  The y-intercept is (0, 5).  Substituting -8 for m and 5 for b, we get:

y = mx + b => y = -8x + 5

Put this into "standard form" by adding 8x to both sides:

8x + y = 5

7 0
3 years ago
What is the volume of the sphere below?
lbvjy [14]

Answer:

Option C

Step-by-step explanation:

sorry if I'm wrong..

4 0
3 years ago
The lines shown below are parallel. If the green line has a slope of -27, what is
photoshop1234 [79]

A line is a one-dimensional shape that is straight, has no thickness, and extends in both directions indefinitely.

The correct option is A.

<h3>What is a line?</h3>

A line is a one-dimensional shape that is straight, has no thickness, and extends in both directions indefinitely.

The slope of the parallel line is always equal. Given the slope of the green line is -3/7, also, it is parallel to the red line. Therefore, the slope of the red line is -3/7.

Hence, the correct option is A.

Learn more about Line:

brainly.com/question/21511618

#SPJ1

8 0
2 years ago
In circle O, TM = CB. If mTM = 4x - 11 and<br>mCB = 3x + 19, what is the measure of TM?<br>​
dangina [55]
Think the answer is actually 0
6 0
3 years ago
Other questions:
  • The area of a rectangular field is 8613m^2 if the length of the field is 99m what is the width?
    8·1 answer
  • Sarah received a gift in a rectangular box with a volume of 240 in3. If the base of the box was 20 in2, how tall was the box?
    12·1 answer
  • Chris made 4 times as many putts as paul made at golf practice. together they made 60 putts. which equation below canbe used to
    11·1 answer
  • 15 POINTS<br> find the difference between the points (-1, 8) and (5,2) on a graph
    13·1 answer
  • What is 7.875 as a mixed number in simplest form.
    7·2 answers
  • Please help me ASAP!
    14·1 answer
  • What is the area of the figure?<br> 10 inches<br> 8 inches<br> 6 inches<br> 16 inches
    10·1 answer
  • Credit or Debit
    13·2 answers
  • What is the following states of the pythangorean theorom triangles
    10·1 answer
  • Which is the graph of 2x - 4y &gt; 6?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!