Three basketball teams measured the height of each player on their team. The table shows the mean and the mean absolute deviation of the heights for each team.

Which statements are correct?

Choose exactly two answers that are correct.

Team Mean height (cm) MAD (cm)
Bulldogs 165 6.9
Panthers 177 7.1
Warriors 176 4.8

A.

The heights of the Bulldogs’ players vary more than do the Warriors’ heigh

Question

Three basketball teams measured the height of each player on their team. The table shows the mean and the mean absolute deviation of the heights for each team.

 

Which statements are correct?

 

Choose exactly two answers that are correct.

 
Team	Mean height (cm)	MAD (cm)
Bulldogs	165	6.9
Panthers	177	7.1
Warriors	176	4.8

 
	
	
 
A.
	

The heights of the Bulldogs’ players vary more than do the Warriors’ heigh

kitten_is_back · Answer

Three basketball teams measured the height of each player on their team. The table shows the mean and the mean absolute deviation of the heights for each team.

 

Which statements are correct?

 

Choose exactly two answers that are correct.

 
Team	Mean height (cm)	MAD (cm)
Bulldogs	165	6.9
Panthers	177	7.1
Warriors	176	4.8

 
	
	
 
A.
	

The heights of the Bulldogs’ players vary more than do the Warriors’ heights.
	
 
B.
	

The heights of the Warriors’ players vary more than do the Panthers’ heights.
	
 
C.
	

The heights of the Bulldogs’ players and those of the Panthers vary about the same amount.
	
 
D.
	

The heights of the Panthers’ players and those of the Warriors vary about the same amount.

kitten_is_back · Answer

a d

kitten_is_back · Answer

is that right?

kitten_is_back · Answer

@lυἶცἶ0210

kitten_is_back · Answer

@jhonyy9

kitten_is_back · Answer

@jabez177

jhonyy9 · Answer

i think a is ok but d not is sure

kitten_is_back · Answer

oh

jhonyy9 · Answer

there are sure 2 correct answers ?

kitten_is_back · Answer

yea

jhonyy9 · Answer

so than what you think about C. ?

jhonyy9 · Answer

65 --- 69

77 --- 71 

i think this can being the second sure - your opinion about please ?

kitten_is_back · Answer

i guess it could be right

jhonyy9 · Answer

what ? c. ?

jhonyy9 · Answer

@Directrix  your opinion please about this ? thank you

jhonyy9 · Answer

do you agree with me r have different opinion about second right choice ?

jhonyy9 · Answer

or have - sorry

directrix · Answer

I had to look up the Mean Average Deviation Formula.

B:  165 +/- 6,9

P:  177 +/- 7.1

W:  176 +/- 4.8

directrix · Answer

I think the answers to the question have to do with the M.A.D. values and not the team means.

directrix · Answer

A)   The heights of the Bulldogs’ players vary more than do the Warriors’ heights.

6.9 variation is more than 4.8

jhonyy9 · Answer

so this mean that A, is right sure - yes ?

directrix · Answer

and

C) The heights of the Bulldogs’ players and those of the Panthers vary about the same amount.

6.9 and 7.1 are close

directrix · Answer

Yes, I think A is correct as well as C.

directrix · Answer

What does @Kitten_is_back  think?

jhonyy9 · Answer

thank you @Directrix  hope @Kitten_is_back agree with you and me - thank s

kitten_is_back · Answer

i got my answer all ready

jhonyy9 · Answer

ok

bye bye

directrix · Answer

@Kitten_is_back  >>i got my answer all ready

What is your answer?

directrix · Answer

@jhonyy9    If the OP already knew the answer, I don't know why the question was posted. 

As always, it was great to work with you again.

jhonyy9 · Answer

@Directrix yes i agree your opinion about it - and thank s for your words and work too 

so this logicalie posted queston what i have solved it and ganishe have give me medal was realy solved right - ?

jhonyy9 · Answer

i think so yes because i have proven every line verticaly and horizontaly too

jhonyy9 · Answer

@Directrix