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
grin007 [14]
3 years ago
12

A study of commuting times reports the travel times to work of a random sample of 1076 employed adults in chicago. the mean is x

= 48.0 minutes and the standard deviation is s = 46.9 minutes. what is the standard error of the mean? (round your answer to four decimal places.)
Mathematics
1 answer:
kari74 [83]3 years ago
4 0
So your answer would be 15.45
You might be interested in
3x + 2 = 2x + 7<br> Solve x
Doss [256]

3x + 2 = 2x + 7

Subtract 2 from both sides:

3x = 2x +5

Subtract 2x from both sides:

x = 5

Answer: x = 5

7 0
3 years ago
In 1990, the GDP of Canada was $680 billion as measured in Canadian dollars, and the exchange rate was that $1 Canadian was wort
LUCKY_DIMON [66]

Answer:

cool fact! but whats the question?

Step-by-step explanation:

hope this helps

4 0
3 years ago
(WILL GIVE BRAINLIEST) What is the y-intercept of the line shown?<br> 4<br> 1<br> -4<br> -1
mel-nik [20]
I think -4 not fully sure‍♀️
3 0
3 years ago
Factor.<br> 5x^2+10x-15<br> Someone answer fast <br> Hurry pls
DiKsa [7]

Answer:

Factor  

5  out of  5 x^ 2 + 10x − 15 .

5 ( x^ 2 + 2 x − 3 )

5 ( x − 1 ) ( x + 3 )

answer^

7 0
3 years ago
All questions are in the photo :) (please no bot answers if it is answered its most likely a bot)
Verizon [17]

I AM A BOTTTT!!!!!!

7 0
3 years ago
Other questions:
  • What is the opposite number of 5 1/2?
    11·1 answer
  • 70$ increased to 74.20$ what is the percent increase
    8·1 answer
  • Luther Bouchard delivers pizzas at his weekend job. On Saturday he delivered 40 pizzas to 26 homes.
    7·1 answer
  • Which expression is equivalent to 3/2⋅3/2⋅3/2⋅3/2 ? 3/2⋅4 3/42 3/24 (3/2)4
    13·1 answer
  • Find the amount and present value of 10 quarterly payments of $ 1500, if the interest rate is 25% compounded each month.
    15·1 answer
  • Micheal has a rectangular shed of an area of 24 square feet. The shed is 5 feet longer than it’s width. Create an equation that
    13·1 answer
  • Help me pls, i dont understand​
    8·2 answers
  • A survey asked eight students about their scores on a history test and whether they studied for the test which statements about
    9·1 answer
  • Patrick’s drawing uses a scale of 1 inch = 10 meters. Squidward made another scale drawing of the hotel with a scale of 2 cm = 4
    6·2 answers
  • Plssss helppppp, this is geometry
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!