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Naya [18.7K]
3 years ago
15

A study was done on the batting averages for two basebal a players: Hitmore and Bunter. Data were collected over a period of tim

e for baseball parks that are natural and areficial turt. It a found that Hitmore does better overall (ie, has a better batting average). Which of the following is correct? However, for both natural and artificial turf separately, Bunter does better o A This is an example of a negative association between variables 。狼This is an example of Simpson Paradox. o C"Turf" is a lurking variable in this example. O D. Both B and C are correct
Mathematics
1 answer:
masha68 [24]3 years ago
5 0

Answer:

the answer is (B) this is an example of Simpson paradox.

Step-by-step explanation:

Simpson's paradox is a phenomenon in probability and statistics, in which a trend appears in several different groups of data but disappears or reverses when these groups are combined.

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HELP!!!
juin [17]
E. 5x+3 = 28
5x = 28 - 3
Divide by 5
Final answer = 5

F. 3x-9 = 18
3x = 18 + 9
18 + 9 = 27
Divide by 3
Final answer: 9

G. 8x-1=7
8x = 7 + 1
7 + 1 = 8
8x = 8
Divide by 8
Final answer: 1

H. 3x+5 = 10
3x = 10 - 5
10 - 5 = 5
Divide by 3
Final answer: 5/3

i. 13 + 7x = -1
7x = -1 - 13
-1 - 13 = -14
Divide by 7
Final answer: -2

j. 14 = 3x + 5
-3x + 14 = 5
-3x = 5 - 14
-3x = -9
Divide by - 3
Final answer: 3

K. 4x - 7 = -13
4x = -13 + 7
4x = -6
Divide by 4
Final answer: -3/2

l. -3 = 2x+ 9
-2x - 3 = 9
-2x = 9 + 3
9 + 3 = 12
2x = 12
Divide it by -2
Final answer: -6


6 0
3 years ago
Read 2 more answers
I need help i dont understand it. its due in literally 2 hrs.
k0ka [10]

Answer:

$1.25&75

Step-by-step explanation:

8 hotdogs for 10 dollars =

1 hotdog for 1.25 dollars.

1.25×60 = 75

4 0
3 years ago
(9, -11)<br> (7, 14)<br> (10,20)<br> Is this realation a function<br> Yes <br> No
Softa [21]

Answer: this relation is a function because each x value only has one y value.

8 0
3 years ago
PLEASE HELP I NEED THE CORRECT ANSWER FAST
Drupady [299]
22 degrees is the answer
3 0
3 years ago
Read 2 more answers
Need some more help please!
Vikki [24]

For this case we have that by definition\pi equals 180 degrees.

We must convert 135 degrees to radians, then:

135 * \frac {\pi} {180} =\\135 * \frac {3.14} {180} =\\\frac {423.9} {180} = 2.355

Rounding off we have:

2.4 radians.

Answer:

2.4 radians

3 0
4 years ago
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