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damaskus [11]
3 years ago
15

How much oil wells in a given field will ultimately produce is key information in deciding whether to drill more wells. Data was

collected estimating the total amount of oil recovered (in thousands of barrels) from 64 wells in the Devonian Richmond Dolomite area of the Michigan Basin. The data is in an Excel file on Canvas. Give a 95% confidence interval for the mean amount of oil recovered from all wells in this area.
DATA:

Oil

21.7

53.2

46.4

42.7

50.4

97.7

103.1

51.9

43.4

69.5

156.5

34.6

37.9

12.9

2.5

31.4

79.5

26.9

18.5

14.7

32.9

196

24.9

118.2

82.2

35.1

47.6

54.2

63.1

69.8

57.4

65.6

56.4

49.4

44.9

34.6

92.2

37

58.8

21.3

36.6

64.9

14.8

17.6

29.1

61.4

38.6

32.5

12

28.3

204.9

44.5

10.3

37.7

33.7

81.1

12.1

20.1

30.5

7.1

10.1

18

3

2

Mathematics
1 answer:
Ugo [173]3 years ago
3 0

Answer:

Check the explanation

Step-by-step explanation:

Kindly check the attached image below to see the step by step explanation to the question above.

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Write an equation of the line that passes through the point (2,3) with slope 3.
djyliett [7]

Answer:

<h2>y = 3x - 3</h2>

Step-by-step explanation:

The slope-intercept form of an equation of a line:

y=mx+b

<em>m</em><em> - slope</em>

<em>b</em><em> - y-intercept</em>

<em />

We have the slope <em>m = 3</em>, and the point <em>(2, 3)</em>.

Put the value of slope and the coordinates of the given pint (x = 2, y = 3) to the equation of a line:

3=3(2)+b

3=6+b             <em>subtract 3 from both sides</em>

-3=b\to b=-3

Finally:

y=3x-3

5 0
3 years ago
Please help! While mining, Mike found a large metal bar that contained 6 ounces of lead. Mike also determined that the bar was 4
Dima020 [189]

Answer:

15 ounces

Step-by-step explanation:

6/40 = 0.15

0.15 x 100 = 15

15 ounces

7 0
2 years ago
I WILL MARK BRAINLIEST IF YOU ANSWERED NOW!!
Ksivusya [100]
B.likely as probability is 5/6 which is very close to 1
6 0
2 years ago
Read 2 more answers
HELP ME PLEASE HELP ME I BEG YOU I RELLLAY NNED TO SUMBIT THIS
Rashid [163]
#1
y= 5x-7
y= -2/3x+3


#2
y=4/5x (+0)
y= -5/4x(+0)
5 0
3 years ago
the drama club has sold 942 tickets to their play if their theater seats 57 each row how many full rows were there be how many e
Alona [7]

Since 57x17=969 I did 969-942 and got 27 so there is 16 full rows and then 27 left over so that means it won’t be a full row but 27 extra seats will be filled. (If your wondering where the 17 came from that’s how many rows can be made that’s over 942 because if I did 57x16 it would equal 912 and I would not have had a full row of chairs)

3 0
3 years ago
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