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
Wewaii [24]
3 years ago
7

About (a) A manager must select three coders from her group to write three different software projects. There are 7 junior and 3

senior coders in her group. The first project can be written by any of the coders. The second project must be written by a senior person and the third project must be written by a junior person. How many ways are there for her to assign the three coders to the projects if no person can be assigned to more than one project?

Business
2 answers:
saw5 [17]3 years ago
8 0

Answer:

There are 168 ways to assign three coders to the 03 projects as described in the question.

Explanation:

- If the first project is assigned to Junior coder:

  + There are 7 ways to assign for First Project;

  + There are 3 ways to assign for Second Project;

  + There are 6 ways (7-1) to assign for Third Project.

=> There are 7 x 3 x 6 = 126 ways in total for assigning coders to 03 projects given the First project is assigned to Junior coder.

- If the first project is assigned to Senior Coder:

  + There are 3 ways to assign for First Project;

  + There are 2 ways (3-1) ways to assign for Second Project;

  + There are 7 ways to assign for the Third Project.

=> There are 3 x 2 x 7 = 42 ways in total for assigning coders to 03 projects given the First project is assigned to Senior coder.

- In total, there are 126 + 42 = 168 ways to assign three coders to the 03 projects as described in the question.

Snowcat [4.5K]3 years ago
4 0

Answer:

168 ways .

Explanation:

You might be interested in
A lack of the resources needed to go into producing goods and services is called what
kotykmax [81]
Goods service resources
8 0
2 years ago
What are two examples of Secondary or non-core activities?
mylen [45]
One example is “engagement” consider to be “business activities”
4 0
2 years ago
If Division Inc. expects to sell 200,000 units in the current year, desires ending inventory of 24,000 units, and has 22,000 uni
Lyrx [107]

Answer:

a) True

Explanation:

Sales = Opening + Production - Closing

$200,000 = $22,000 + Production - $24,000

Production = 202,000 Units

Hence, the answer is a. True

4 0
2 years ago
John's boss asks for a recommendation for connecting the company network to a small satellite building about 1 km from the main
nikitadnepr [17]
<span>A typical married couple would probably be a. Gilbert would be for splitting the household chores on the basis of time spent on each task. However, it is a bit unusual to actually calculate the time it takes for each task. B. and c. doesn't make sense. D. is also valid, however.</span>
8 0
3 years ago
The type of engine that contains 2 camshafts mounted in its cylinder head is called a/an A. overhead camshaft engine. B. push ro
vampirchik [111]
C.


Hope this help! :3
6 0
2 years ago
Read 2 more answers
Other questions:
  • HELP!
    7·2 answers
  • Veronica owns a home, and when her children went to college, she was looking for a way to help finance their education. She went
    14·2 answers
  • Parenthetical citations are _____.
    6·1 answer
  • What is the total Cost of Goods Sold for December 31, 2016 if a manufacturer has the following account balances at December 31,
    11·1 answer
  • Safety belts usually consist of a lap belt and
    6·1 answer
  • The opportunity cost of doing or getting something is best and fully defined as:
    9·1 answer
  • Music is effective at gaining a viewer's attention:a) and increases the retention of information in the ad b) and increasing the
    9·2 answers
  • Watermelon, Inc. provides the following data: 20X9 20X8 Cash $41,000 $25,000 Accounts Receivable, Net 102,000 62,000 Merchandise
    11·1 answer
  • What is the presses that creates a shortcut on your taskbar
    15·2 answers
  • Store A uses the newsvendor model to manage its inventory. Demand for its product is normally distributed with a mean of 500 and
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!