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
notka56 [123]
3 years ago
11

The Test Scores for a Statistics course are given in the Excel below.

Mathematics
1 answer:
erastovalidia [21]3 years ago
3 0

Answer:

4.521 ( A )

Step-by-step explanation:

The determine the F-STAT employ the use of one way anova in excel to solve the problem. the way to solve  this using one way anova by excel  is

  • enter the data given in excel
  • after entering the Data , click on Data analysis, click One way anova, Select data,click on label in first row, then click ok

Attached is the image of the excel solution

You might be interested in
although she's only on middle school, Tamiya loves to drive Go-Karts her favorite place to go drive Go-Karts, Drivers Delight, h
levacccp [35]

Circumference = r * 2 * pi

Circumference of track 1 is 376.8

6 0
3 years ago
Name a pair of overlapping congruent triangles in each diagram. State whether the triangles are congruent by SSS, SAS, ASA, AAS,
MariettaO [177]

Answer:

ΔPTS≅ΔRTA by AAS axiom of congruency

Step-by-step explanation:

Consider ΔPQA and ΔRQS

∠PQA=∠RQS     (Vertically Opposite Angles)

∠QAP=∠QSR     (Complementary of two equal angles, ∠RAT and∠PST)

Due to angle sum property of a triangle, we come to the conclusion that

∠APQ=∠SRQ

Consider ΔPTS and ΔRTA

TA=TS  (Given)

∠RAT=∠PST(Given)

∠APQ=∠SRQ (Proved above)

Therefore, ΔPTS≅ΔRTA by AAS axiom of congruency.

8 0
3 years ago
Help I have a lot to do
BaLLatris [955]
12)
(intro) Slope is change in y divided by change in x (axes). Here, the y axis is depth and the x axis is hours. So, the slope is change in depth between any two points, divided by the change in hours between the same points. The slope of this line is half a foot depth divided by 2 hours.
a) So, the slope is 0.5 / 2 = 0.25, or 1/4.
b) The graph shows a constant rate of change because the line is straight (it increases at the same speed. If the line was curving, it would not be a constant rate of change).
c) Yes, because the line has a constant rate of change now.
4 0
3 years ago
Factor.<br><br> 10x^5 − 16x^4 + 4x^2
Licemer1 [7]
We have to find the GCD between 10, 16 and 4 and between x^5, x^4 and x^2

GCD (10,16,4) = 2
GCD (x^5,x^4,x^2) = x^2

So we divide all terms for 2x^2

Final result: 2x^2(5x^3-8x^2+2)
4 0
3 years ago
Select the three ratios that describe the model.
r-ruslan [8.4K]

Answer:

the ratio of apples to oranges is 4 to 3

3 0
3 years ago
Other questions:
  • In a bag of candy, there are 4 tootsie rolls, 3 lollipops, 5 hershey kisses and 6 starbursts. if you select one piece of candy a
    12·1 answer
  • Helppppppppppppppppppppppppppp meeeeeeeeeee
    5·1 answer
  • A television and DVD player cost a total of $1257 the cost of the television is two times the cost of the DVD player find the co
    13·1 answer
  • What is the slop of the line represented by the equation y=-2/3-5x​
    9·1 answer
  • -12x - 17 = -89 pleaseee help ❤️❤️
    5·1 answer
  • What's negative multiples of 3 in set builder-notation
    12·1 answer
  • I will give you a brainliest if you answer this question 16
    6·2 answers
  • What would the graph look like for ^
    14·1 answer
  • NO LINKS!!!
    6·1 answer
  • Angle 3 and 4 are supplementary angles if m 4=100^0 and m 3=(11x)^0 find the value of x
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!