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
DerKrebs [107]
2 years ago
9

Ally surveyed 5 classrooms. She wanted to know the number of students in each class who love painting. The data she collected fr

om the 5 classrooms is below.
10, 7, 9, 11, 8

The value that could be the best measure of the center of this data is__.
Mathematics
1 answer:
melamori03 [73]2 years ago
8 0

Answer:

45 im not to shur

Step-by-step explanation:

10 + 7 + 9 + 11 + 8 = ?

? = 45

You might be interested in
A sample of 36 observations is selected from one population with a population standard deviation of 4.2. The sample mean is 101.
Digiron [165]

Answer:

Step-by-step explanation:

Given that :

the null and the alternative hypothesis are computed as :

H_o: \mu_1 = \mu_2

H_a : \mu _1 \neq \mu_2

This is a two tailed test

This is because of the ≠ sign in the alternative hypothesis which signifies that the rejection region in the alternative hypothesis are at the both sides of the hypothesized mean difference .

Decision Rule: at the level of significance ∝ = 0 . 10

The decision rule is to reject the null hypothesis if z < - 1 . 64 and z > 1 . 64

NOTE: DURING THE MOMENT OF TYPING THIS ANSWER THERE IS A TECHNICAL ISSUE WHICH MAKES ME TO BE UNABLE TO SUBMIT THE FULL ANSWER BUT I'VE MADE SCREENSHOTS OF THEM AND THEY CAN BE FOUND IN THE ATTACHED FILE BELOW

5 0
3 years ago
GIVING BRAINLIEST what is 97 - 56 + 12
quester [9]

Answer:

53

Step-by-step explanation:

When subtracting 97-56=41+12=53. The answer is 53. Consider using a calculator or mental math next time rather than asking it as a question.

Hope this helps!!! PLZ MARK BRAINLIEST!!!

8 0
3 years ago
Read 2 more answers
The geometric sequence shown can be represented by the function y = 5n, where the domain of the function is
alukav5142 [94]
The answer is all real numbers
3 0
3 years ago
PLEASE HELP 40 POINTS !!!
spin [16.1K]

Answer:I think the answer is c

Step-by-step explanation:

8 0
2 years ago
127X12 <br> I need to know this on paper no calculator for the test!!!!!!
amm1812
The answer is to 12 x 12 is 1,524
3 0
2 years ago
Read 2 more answers
Other questions:
  • The width of a rectangular playground is 2x -5 feet and the length is 3x+9 feet write the polynomials that represent the area an
    6·1 answer
  • Which points are the best approximations of the relative maximum and minimum of the function?
    8·2 answers
  • Which equation is equivalent to the given equation?
    8·1 answer
  • How do you simplify the equation useing like terms: 8r+12p-7-3p
    6·1 answer
  • What is the equation of the line that passes through the point (4, - 7) and has a slope of ? -1/2
    8·2 answers
  • What is the area of the figure?
    12·1 answer
  • Please help me with these questions and show how u found them! i will mark you brainliest
    8·1 answer
  • What is the slope of this graph?
    12·1 answer
  • The sun came out and the temperature quickly rose 18 degrees. the a thunderstorm hits and the temperature drops 6 degrees. the s
    15·1 answer
  • A nickel has 5 grams what is the mass of a nickel in milligrams
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!