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
-Dominant- [34]
3 years ago
11

if you paid $12000 for stock that was $ 8 per share and then sold all shares for 15000 how much profit did you make ?

Mathematics
2 answers:
quester [9]3 years ago
4 0
You would have a profit of $3,000
nikklg [1K]3 years ago
3 0
You would make 2$ per each share.
You might be interested in
Calculate the speed of a car that goes 125 km in 2 hours ​
nataly862011 [7]

Answer:

64.5 km

Step-by-step explanation:

125/ 2

= 64.5 km/hr

4 0
3 years ago
Find the sum of 2n-8x-11 and n+5x-4
nikitadnepr [17]
3n-3x-15  You have to add the like terms.
4 0
3 years ago
Interpret the interval. We are 95% confident that the true average blood lead level for male workers is greater than that of fem
Usimov [2.4K]

Answer:

Step-by-step explanation:

There are key notes here

- *95% confidence or 95% confidence interval*

This is a popular percentage used in finding a statistic (a statistic is a parameter or measure which has values). A 95% confidence interval for a parameter is a wide range of values within which the specific value of the statistic you're testing should lie or does lie. Remember that a range is an interval from a certain value to a higher value e.g. a range of/from (8 - 18). If the parameter you're testing is the mean (the numerical average of a group) for example and that is your range then it means that you are 95% certain (almost completely or almost 100% certain) that the population mean lies within that interval. In the case of this question, there are no numerical values for the mean (average)

- *true average*

True average means the true mean value for the population

- *an amount within the confidence interval*

In this case, we're comparing the mean/average for male workers and female workers so DIFFERENCE IN MEANS is the actual statistic we are looking at here. So, for (A)

(A) We are 95% confident that the difference in mean of blood lead level in male workers and female workers is an amount or value that lies within the confidence interval created

(B) Same as (A) above BUT here, we're testing that (our hypothesis is) the true mean blood lead level for male workers is LESS THAN that of female workers.

(C) If a conclusion cannot be drawn from the statistical information given, that means we can't find an accurate cause-and-effect relationship between the independent variable(s) and dependent variable(s)

(D) Here, our hypothesis (what we are testing or what we seek to know) is whether the true mean blood lead level for male workers is GREATER THAN that of female workers. Next, we are using a 95% confidence interval. Now, the DIFFERENCE IN MEANS which is what we are measuring falls outside the confidence interval created. This means that the actual value of the difference in means is either less than the lower boundary value in our confidence interval OR higher than the upper boundary value in our confidence interval.

5 0
3 years ago
A yodeler ascends a mountain to its peak to do some sweet yodeling. The peak is 5,800 ft above sea level. The yodeler then desce
Vesna [10]
If the yodeler is at 5800 ft above sea level.....and he descends 200 ft....he will then be at (5800 - 200) = 5600 ft above sea level where he meets his friend
6 0
3 years ago
Which ordered pair is on the graph of the function?
Tema [17]

Answer:

(5,10)

Step-by-step explanation:

(3,-7) is nowhere near the line

(2,1) you can find and see it isn't on the line

(4,2) you can find and see it isn't on the line

The only ordered pair left is (5,10)

Hope this helps. Have a great day!

:)

7 0
3 years ago
Other questions:
  • Population in 2000 was 6.1 billion and increases at an annual rate of 1.4% estimate population in 2020
    15·1 answer
  • Gabby received change worth $2.10. She received 3 more dimes than nickels and 4 less quarters than nickels. How many of each kin
    5·1 answer
  • Evaluate integral _C x ds, where C is
    12·1 answer
  • For many years businesses have struggled with the rising cost of health care. But recently, the increases have slowed due to les
    10·1 answer
  • Geometric mean is used to determine the scale of objects.<br><br> False<br><br> True
    12·2 answers
  • What is the lateral surface area of a cone with radius 19 cm and slant height 11 cm?
    7·1 answer
  • A circle has a radius of 2 meters. find the exact circumference of this circle in terms of pi
    10·1 answer
  • The measures of three angles of a triangle are given by (8x - 5), (2x)º, and (3x – 10). What is the measure of the largest angle
    9·1 answer
  • Whats 2x (3x-9x) if you answer this you get 10 points​
    6·2 answers
  • Please help me asap! please show your work
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!