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
melamori03 [73]
3 years ago
15

The mean number of travel days per year for salespeople employed by three hardware distributors needs to be estimated with a 0.9

0 degree of confidence. For a small pilot study, the mean was 150 days and the standard deviation was 14 days. If the population mean is estimated within two days, how many salespeople should be sampled?

Mathematics
1 answer:
bearhunter [10]3 years ago
7 0

Answer:

133

Step-by-step explanation:

You might be interested in
NEED TO Be DONE ASAP!!<br><br><br> For each group of summer fruits, colour in 1/4
mash [69]

Answer:

Color 2 of the strawberries.

Color 4 of the pineapples.

Color 5 of the tomatoes.

Step-by-step explanation:

Divide each quantity by 4

3 0
3 years ago
Read 2 more answers
you have already saved $55. you earn $9 per hour at your job. you are saving for a bicycle that cists $199. what inequality repr
Anon25 [30]
(199-55)/9= t
Let t equal the number of hours you have to work
6 0
3 years ago
Read 2 more answers
Plzz help its only 1 question!!!
andrew11 [14]

Answer:

D is correct

rost beef sandwich=7$

turkey sandwich=5$

Step-by-step explanation:

8 0
2 years ago
Which measurement is equivalent to 850 mg?
stepladder [879]

Answer:

0.00187393

Hope this helps! :)

Please mark me the Brainliest!

6 0
2 years ago
Determine whether the pair of equations represent parallel lines, perpendicular lines, or neither.
Ivahew [28]

Answer:

Parallel

Step-by-step explanation:

Parallel lines have the same slope but different y-intercepts. If you multiply the top equation by 2, you get:

2(12x + 4y = 16)

24x + 8y = 32

This shows that both lines have the same slope, but then you find the y-intercepts, they are different:

1st equation y-int = 4

2nd equation y-int = 9/2 or 4.5

6 0
3 years ago
Other questions:
  • The histogram below shows the number of hoagie sandwiches students in Carson's class sold for their fundraiser. Use the histogra
    11·1 answer
  • How many hours is 3pm to 5pm on the next day?
    15·2 answers
  • What are the steps in solving this problem?
    6·2 answers
  • Given the following, find the values of all six trig functions of x.
    9·1 answer
  • What are the steps to this
    10·1 answer
  • The volume of a cube is found using the formula l3, where l is the side length. What is the volume of a cube, in cubic feet that
    6·1 answer
  • Solve −2x − 15 = 6x + 9.
    12·1 answer
  • Delia has 493 stamps in her stamp collection she can put $0.16 on each page of an album how many pages can she fill completely
    12·1 answer
  • A review of combination
    8·1 answer
  • Find the inverse<br><br>will mark brainliest​
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!