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Answer:
0 is part of the confidence interval, which means that there is not convincing evidence that the two population proportions are different.
Step-by-step explanation:
Based on a confidence interval for the difference of proportions, there will be significant evidence that the proportions are different if 0 is not part of the confidence interval for the difference of proportions.
In this question:
Confidence interval between -0.036 and 0.154
0 is part of the confidence interval, which means that there is not convincing evidence that the two population proportions are different.
Answer:
21 gallons
Step-by-step explanation:
if this helps vote brainiest.
Answer:
Actual dimension of the field = 42 ft × 21 ft
Equation : 
Step-by-step explanation:
Scale for the drawing of a rectangular playing field is,
2 inches = 7 feet
Or 1 inch = 3.5 feet
If length of the playing field on drawing = 12 in
Then actual length of the field = 12×3.5 = 42 feet
And width on the drawing = 6 inches
Therefore, actual width of the field = 6×3.5 = 21 feet
If 'x' is the dimension of a scale drawing and 'y' be the corresponding dimension of the actual field,

