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
seraphim [82]
3 years ago
7

Multiple samples of students were asked four questions, with the sampling variability of their answers to question 4 being the h

ighest. Question 2 had the second highest sampling variability, question 1 came next, and finally, question 3 had the lowest sampling variability. The answers to which of the questions are most reliable?
Mathematics
1 answer:
iogann1982 [59]3 years ago
4 0
The variability measures the closeness of the individual data provided. So, the most reliable sampling is the one with the lowest variability. 

For this case, the question with the lowest sampling variability is question 3. Therefore, we can conclude that the answers to which of the questions are most reliable is question 3. 
You might be interested in
NEED ASAP<br><br> 1. Find the distance between (3√3, √11) and (−5√3, 5√11)
VLD [36.1K]

Answer:\sqrt20

Step-by-step explanation

7 0
2 years ago
The ratio of blue shoes to green shoes is 5:2.
ValentinkaMS [17]

Answer:

12

Step-by-step explanation:

6 * 5 is 30 6*2 is 12

7 0
3 years ago
Read 2 more answers
Solve for x. x−53 = 4
natima [27]

Answer:

x = 57

Step-by-step explanation:

x−53 = 4

Add 53 to each side

x-53+53 = 4+53

x = 57

5 0
3 years ago
Read 2 more answers
Help please now help dont be childish will banned ​
belka [17]

Answer:

X, process, y

-2, 3(-2), -6

-1, 3(-1), -3

0, 3(0), 0

1, 3(1), 3

2, 3(2), 6

X = -2, -1, 0, 1, 2,

Y = -6, -3, 0, -3, -6

Step-by-step explanation:

Coordinates for the graph: (-2,-6), (-1,-3), (0,0), (1,3), (2,6)

Graph is the image I added onto this.

Solving for Y below:

3(-2)= -6

3(-1)= -3

3(0)= 0

3(1)= 3

3(2)= 6

Hope this helps.

5 0
2 years ago
In a geometric sequence, A1 = 0.3 and r=3.Find A12, to the nearest integer
soldi70 [24.7K]

Step-by-step explanation:

We have,

First terms of geometric sequence, a = 0.3

Common ratio, r = 3

It is required to find the 12th term of a GP. The formula of the nth term is given by :

T_n=ar^{n-1}

Here, n =12

So,

T_{12}=0.3\times 3^{12-1}\\\\T_{12}=0.3\times 3^{11}\\\\T_{12}=53144.1

or

T_{12}=53144

So, the 12th term of the GP is 53144.

8 0
3 years ago
Other questions:
  • Suppose you have an isosceles right triangle. what are the measures of the angles of the​ triangle? explain why.
    14·1 answer
  • Broccoli cost 1.50 per pound at a store how much money does 32 ounces of broccoli cost
    5·1 answer
  • Help me this please thank you
    13·1 answer
  • Simplify and round the expression below. C isn’t necessary to answer
    12·1 answer
  • The legs of a right triangle measure 6 inches and 9 units. If theta is the angle between the 6-inch leg and the hypotenuse, sin
    15·2 answers
  • Please show me the steps of 78.32/0.22
    12·1 answer
  • Will give you brainlyist if the ansers right PLS HELP
    10·1 answer
  • What’s 0 - ( - 4 ) ?
    13·2 answers
  • There are frogs and koi in a pond, and the number of frogs and the number of koi in the pond are independent. Let X represent th
    11·1 answer
  • Houa bought 11 chicken wings for $23.10 . How much does each wing cost
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!