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
ohaa [14]
3 years ago
9

The two dot plots show the results of rolling a die 15 times on two occasions. Comparing the variability of the dot plots, which

inference, if any, can you make about the result? A) The less variability of the first 15 rolls is more like the expected result. B) The greater variability of the first 15 rolls is more like the expected result. C) The greater variability of the second 15 rolls is more like the expected result. D) No inference about the result can be made using the variability of the dot plots.
Mathematics
1 answer:
Fiesta28 [93]3 years ago
4 0
<h3>Answer: choice D</h3>

The variability for each set of 15 rolls should be roughly the same. The difference in the variances will be due to how the random process works. So we cannot say one group has more variability compared to the other group.

You might be interested in
How many inches is around a circle of 9 inches
Aleks04 [339]

Answer:

Instead, you use the symbol to indicate “approximately equal to.” The circumference is 9 or approximately 28.26 inches.

Problem: Find the radius of the circle

Answer: The radius is 18 feet

Step-by-step explanation:

3 0
3 years ago
Openstudt what are the coordinates of the turning point for the function f(x) = (x − 2)3 + 1? (−2, −1) (−2, 1) (2, −1) (2, 1)
Dominik [7]

f(x) = (x - 2)^3 + 1

Find the derivative:-

f'(x) =   3(x -2)^2   This = 0 at the turning points:-

so 3(x - 2)^2 =  

giving x = 2 .  When x = 2     f(x)  =  3(2-2)^3 + 1 = 1

Answer is (2, 1)


3 0
3 years ago
Please help! I will mark as brainliest IF answer is right. &lt;3
lana66690 [7]
<h2>Answer:</h2><h2></h2>

$3,250

$115 x   ×  = $2600

23 Meals.

<h2></h2><h2>Step-by-step explanation:</h2><h2></h2>

Simply take 115 and multiply it by 50, giving you 5,750, and subtract 2,500, leaving us with 3,250 ( add dollar symbol ).

For the second problem, we go like this: $115 x   ×  = $2600 all we need to do is find the value of × So we divide 2600 by 115, which gives us 22.608 ( round up to 23 ) so × = 23

3 0
3 years ago
5. Express log2 6 + log2 7 as a single logarithm.
denis-greek [22]
 When making two logarithms one logarithm you keep the base (in this case that would be 2) and multiply the two numbers (in this case 7 times 6 = 42) so the answer is

log(2) 42
5 0
3 years ago
I'm stuck in this question and need some help for this. Thank you
marishachu [46]
I am positive it is B
6 0
3 years ago
Read 2 more answers
Other questions:
  • What would the scatter plot show for data that produce a Pearson correlation of r = +0.88?
    8·1 answer
  • I was charged $ 1.20 for sales tax when I spent $20. How much sales tax would I pay on a purchase of $50
    7·1 answer
  • I really need help with this math problem
    11·1 answer
  • natalie is at an anusment Park. the didgems cost 2 tickets and the rollarcoster cost 5 tickets. with 50 tickets she rode 13 time
    14·1 answer
  • Which value of x would make Line segment T V is parallel to Line segment Q S? 3 8 10 11
    9·1 answer
  • Most analysts focus on the cost of tuition as the way to measure the cost of a college education. But incidentals, such as textb
    11·1 answer
  • HELP ASAP solve 5-2x&lt;7​
    14·1 answer
  • Calculate the rate of change
    11·2 answers
  • Plz any math genius help me with this question ASAP
    6·1 answer
  • 3x+1. HELP ME!!!!!! I have this question as a quiz 4 u all.
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!