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
aleksklad [387]
3 years ago
10

Jose is surveying shoppers about their use of the new pharmacy in a grocery store. Which of the following questions in his surve

y is a statistical question?
A.Who is the manager of the pharmacy?
B.Where is the pharmacy located in the store?
C.How many pharmacists are there in the pharmacy?
D.How many hours do you spend at the pharmacy each month?
Mathematics
2 answers:
ASHA 777 [7]3 years ago
8 0
D is correct

Sorry i wasnt first

pantera1 [17]3 years ago
7 0
D.

This is because it is a question that involves doing actual math rather than just asking and getting an answer.
You might be interested in
7 men have 7 wives.
serg [7]

Answer:

98 is your answer

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
What is most likely the line of best fit for this scatter plot? Graph shows numbers from 0 to 10 at increments of 1 on the x axi
kolezko [41]

Answer:

Line B

Step-by-step explanation:

Line B would best fit the scatter plot because the dots aline most similar to how Line B does. If you were to look at the angle Line B is at, most of the dots line up in the way Line B does. Therefore, Line B best fits the scatter plot.

6 0
3 years ago
Read 2 more answers
The range of the function f(x) = x + 5 is {7, 9}. What is the function’s domain?
mina [271]
** x + 5 = 7 x = 2 ** x + 5 = 9 x = 4 {2,4}
4 0
3 years ago
What is the HCF of 54
Gemiola [76]

The HCF is the Highest Common Factor of a number in this case 54. This is the highest number times another number which = 54. The HCF for 54 is 18.

4 0
2 years ago
5. Find the general solution to y'''-y''+4y'-4y = 0
CaHeK987 [17]

For any equation,

a_ny^(n)+\dots+a_1y'+a_0y=0

assume solution of a form, e^{yt}

Which leads to,

(e^{yt})'''-(e^{yt})''+4(e^{yt})'-4e^{yt}=0

Simplify to,

e^{yt}(y^3-y^2+4y-4)=0

Then find solutions,

\underline{y_1=1}, \underline{y_2=2i}, \underline{y_3=-2i}

For non repeated real root y, we have a form of,

y_1=c_1e^t

Following up,

For two non repeated complex roots y_2\neq y_3 where,

y_2=a+bi

and,

y_3=a-bi

the general solution has a form of,

y=e^{at}(c_2\cos(bt)+c_3\sin(bt))

Or in this case,

y=e^0(c_2\cos(2t)+c_3\sin(2t))

Now we just refine and get,

\boxed{y=c_1e^t+c_2\cos(2t)+c_3\sin(2t)}

Hope this helps.

r3t40

5 0
3 years ago
Other questions:
  • Use a number line to name two numbers that are the same distance apart as 3.2 and 3.8
    14·1 answer
  • SOLVE AND SHOW WORK PLEASE!!!
    9·1 answer
  • In ΔABC, if the length of sides a, b, and c are 3.5 centimeters, 5.5 centimeters, and 6 centimeters respectively, what is m∠C to
    7·2 answers
  • If you write all of the whole numbers from 1 to 1000, how many numbers have the digit 4?
    5·1 answer
  • Hannah and Dawson have both invested money in savings accounts with APYs of 3.2%. If Hannah's account has a balance of $31,000 a
    8·1 answer
  • What is 180 inches in feet
    8·2 answers
  • 16 to the power of 1/2
    15·2 answers
  • Help will mark as brainless thanks
    13·1 answer
  • Open Picture Need Help With 11 & 12
    12·1 answer
  • Order these numbers in ASCENDING order. 0.7 2/3 6/8 65%​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!