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
beks73 [17]
2 years ago
5

Two groups went bowling. Here are the scores from each group.

Mathematics
1 answer:
vladimir2022 [97]2 years ago
6 0

Answer:

Group A has greater variability

Step-by-step explanation:

Group A: 80, 100, 190, 110, 70, 90, 130

The variability of group A data :

Taking the range :

Maximum  = 190 ; Minimum = 70

Range = Maximum - Minimum ; 190 - 70 = 120

Group B : 50, 110, 100, 120, 107, 140, 150

The variability of group B data :

Taking the range :

Maximum  = 150 ; Minimum = 50

Range = Maximum - Minimum ; 150 - 50 = 100

Hence, Group A has greater variability

You might be interested in
I need help someone can help me
Alex Ar [27]

Answer:

hbsmbs

Step-by-step explanation:

qwdm qbmd

3 0
3 years ago
Find the sum or difference: 2.8 - -5.1
Travka [436]
2.8-(-5.1)

-(-5.1)=5.1

2.8+5.1= 7.9

Is this what you were asking?

3 0
3 years ago
Read 2 more answers
The graph of a bicycle ramp contains the points (-6,0) and (3,3). What is the slope of the ramp?
olasank [31]
The slope of the ramp would be 5/9
7 0
3 years ago
What is the answer to this thing?
olganol [36]

Answer:

area=108

Step-by-step explanation:

length times width

8x6=48

10x4=40

5x4=20

     ---------

   Add them all together   48+40+20 =108

6 0
3 years ago
At the circus, a clown is shot from a cannon. This situation can be modeled by the function: h = – 16t2 + 45t + 15, where 'h' is
weeeeeb [17]

Answer:

The maximum height is 46.64 feet.

Step-by-step explanation:

If we take the derivative of h whit respect to t and equal this to zero we would find the value of t which corresponds to the maximum h.

So, we have the function h(t):

h(t)=-16t^{2} + 45t + 15

Taking the derivative, we have:

\frac{dh(t)}{dt}=-32t + 45=0

Now, we solve it for t:

t=\frac{45}{32}=1.4\: s

Finally, we put this value of t into the original equation.

h(t)=-16(1.4)^{2} + 45(1.4) + 15

h_{max}=46.64\: ft      

Therefore, the maximum height is 46.64 feet. All the given options are wrong, the one that comes closest is option A.

I hope it helps you!          

4 0
3 years ago
Other questions:
  • Last month we had sixteen days of either green beans or carrots in the cafeteria for lunch. There were six more days of green be
    12·1 answer
  • Round 5.492 to the place value of the underlined digit.
    7·1 answer
  • What is cd? please answer
    6·1 answer
  • Do 1/3 and 2/6 name the same part of one whole?
    12·2 answers
  • George said if 2 and 4 are factors of a number, then 8 is a factor of the number. Is he correct?
    9·2 answers
  • A study shows that 78​% of the population of all calculus students consider calculus an exciting subject. Suppose 20 students ar
    6·1 answer
  • If you shift the quadratic parent function, f(x) = x^2, right 10 units, what is the equation of the new function?
    5·1 answer
  • draw an example of a shape that has at least one right angle one angle less than a right angle and one angle greater than a righ
    5·1 answer
  • A department store sells a pair of shoes with an 87% markup. If the original price of the shoes was $103, what is the selling pr
    11·2 answers
  • Can yall help me on these question???
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!