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
Lisa [10]
3 years ago
14

Find the population mean or sample mean as indicated. ​population: 44​, 22​, 1111​, 1717​, 2121

Mathematics
1 answer:
vlada-n [284]3 years ago
4 0
The mean of the sample given by 44,22,11,17,21 will be given by:
\mu= \frac{\Sigma  x_i}{n}
the sum of x's will be:
44+22+11+17+21
=115
n=5
therefore the mean will be:
μ=115/5
=23 
You might be interested in
A recipe says it produces the best sweet tea. In addition to using tea bags, the recipe calls for 12 cup of sugar for every 112
san4es73 [151]

Answer:

Step-by-step explanation:

Answer:

The relationship between the number of cups of water and sugar  in the recipe is w = ¹/₃(s)

Step-by-step explanation:

Given;

number of cups of sugar = s

number of cups of water = w

The relationship between the number of cups of water and sugar in this recipe is given as;

½ cup of sugar is proportional to 1 ½ cups of water

Therefore, the relationship between the number of cups of water and sugar  in the recipe is w = ¹/₃(s)

8 0
3 years ago
Andres playsa soccer video game. He earns 3 stars for every goal hs scores and loses 3/4 stars every time he misses the goal. He
bekas [8.4K]

Answer:

Andres has 12 stars.

Step-by-step explanation:

  • 3 stars - 1 goal
  • -3/4 stars - Missed goal
  • Scored 5
  • Missed 4

3 * 5 = 15

He has 15 stars but then misses 4 goals.

3/4 * 4 = 3

He loses 3 stars becuase he missed 4 goals.

15 - 3 = 12

He ends with 12 stars.

6 0
2 years ago
25x 10 ^ 6 in standard form ​
ehidna [41]

25x10⁶ = 2.5x10⁷=25000000

#Learn more

-34/51 in standard form​

brainly.in/question/12244412

3 0
3 years ago
Solve the addition equation by finding a common multiple. One third plus four sixths plus six eighteenths equals blank
kirza4 [7]
Answer: c


Explanation: it’s c I’m pretty sure
6 0
2 years ago
Read 2 more answers
Please help me!! I don’t know how to do this
Hatshy [7]
If you look at the rectangle properly, you can see that the diagonal creates two triangles, and if we only focus on one triangle, we can see that the bad of the triangle is 7 and the perpendicular height is 4

Using Pythagorean theorem we can figure out the hypotenuse, or the diagonal
C squared is equal to a squared plus b squared

7^2+4^2 is 65

Square root of 65 is 8.1
3 0
3 years ago
Other questions:
  • Please help me!!!!!! how do you find the input/output (math terms)
    12·1 answer
  • Need help! Find the interval estimates for those that want to get out earlier and those that want to get out later. Explain how
    10·1 answer
  • The article "Occurrence and Distribution of Ammonium in Iowa Groundwater" (K. Schilling, Water Environment Research, 2002:177–18
    15·1 answer
  • What is the solution to the equation 3(2×+5)=3×+4×?
    12·2 answers
  • What is the slope of the line with equation y=-5x
    8·1 answer
  • Please help please...
    14·2 answers
  • Domain and Range: determine the domain and Range for each graph
    9·1 answer
  • What is 2 times 2? It would be really helpful.
    15·2 answers
  • Isaac applied the steps below to find the product of (4.2)(–5.4). Step 1: (4.2)(–5.4) = (–5.4)(4.2) Step 2: = (–5.4)(4) + (–5.4)
    14·1 answer
  • A grain silo is built from two right circular cones and a right circular cylinder with internal measurements represented by the
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!