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
GREYUIT [131]
3 years ago
15

The manager of an automobile dealership is considering a new bonus plan in order to increase sales. Currently, the mean sales ra

te per salesperson is five automobiles per month. The correct set of hypotheses for testing the effect of the bonus plan is
a. H0: μ < 5 Ha: μ ≤5
b. H0: μ ≤5 Ha: μ > 5
c. H0: μ > 5 Ha: μ ≤5
d. H0: μ ≥5 Ha: μ < 5
Mathematics
1 answer:
vfiekz [6]3 years ago
7 0

Answer:

Lyrics b    H₀   the null hypothesis      μ₀  ≤ 5         and    

Hₐ   alternative hypothesis                  μₐ  > 5

Step-by-step explanation:

Dealership has a plan to increase sales, having the rate per salesperson 5 per month

He has to test the mean value he has now (5 cars per person per month) against values above 5. If he find than in future months  the mean is biiger than 5 he would say he successful in the intention of increase sales.

Therefore the test should be

H₀   the null hypothesis           μ₀  ≤ 5         and    

Hₐ   alternative hypothesis      μₐ  > 5

You might be interested in
If the area of the blue square is 25 in2 and the area of the green square is 15 points
galben [10]

Answer:

144 in²

Step-by-step explanation:

6 0
3 years ago
Simplify(4-x) (7+x) <br>​
Sophie [7]

(4-x) ( 7+ ×)

28 +4x -7x -x²

28 -3x - x²

7 0
2 years ago
Peter and Steven take 5 1/3 hours to do a job. Steven alone takes 16 hours to do the same job how long would it take peter to do
olga nikolaevna [1]

Answer: It would take 8 hours!!

Step-by-step explanation: Hope this helps!! <3

5 0
3 years ago
Read 2 more answers
a grocery store buys boxes of cereal for $ 2.00 each and sells them for 50% more. what does the grocery store charge its custome
Natalija [7]

Answer:

$3.00

Step-by-step explanation:

First find the markup

2.00 * 50%

2 * .5

1

Add this to the original price

2+1 =3

The store sells the cereal for $3.00

4 0
3 years ago
Read 2 more answers
Enter the range of values for x: 48° 2x-12 16 22 AB=AD​
taurus [48]

Answer:

its 6 I just took the assignment

6 0
3 years ago
Other questions:
  • Six people mert for breakfast and each person orders a meal costing $8.if the sale tax is 7% what is the cost for the group
    15·1 answer
  • 12 3/8 divided by 3/4
    8·2 answers
  • Help with this question
    8·2 answers
  • Simplify (4/5) (5/6) (6/7) (7/8) (8/9)
    8·2 answers
  • I really Need help on this question, I have soo much homework to do, and i cant get it done if i have questions like this stoppi
    5·2 answers
  • -7x+ 14-04. I need helppp plsss​
    13·1 answer
  • Help me to find the slope and t-intercept please asap
    14·1 answer
  • Terrence buys an apartment for 122,000. Five years later he sells the apartment for. 156,000 he had to pay a 5.2% comission fee
    11·1 answer
  • This is the last question on my DBA! Please help!!
    5·1 answer
  • What is 100 times less than one million​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!