Answer: 504 Step-by-step explanation: To find the result for the left-leaning poll, Total voters = 900 + 1100 = 2000. Voters who say Trump was responsible = 56% of 2000, which equals 1120. Voters who say otherwise = 44% of 2000, which amounts to 880. For this network, those who say Trump is responsible = 1120 × (900/2000) = 1008000/2000, resulting in 504 registered voters.
Response:
I believe the answer might be either the second or the fourth option.
Apologies if this isn't accurate.
Detailed explanation:
2(2w-5) + 2w = 50
4w - 10 + 2w = 50
6w - 10 = 50
6w = 60
w = 10
The length is calculated as 2(10) - 5 = 20 - 5 = 15
I hope this is useful!!
Set A's standard deviation exceeds that of Set B. To explain, standard deviation reflects variation within data sets. Generally, a dataset with a narrower range will exhibit a smaller standard deviation. For Set A, the range is 25-1 = 24, while for Set B, it's 18-8 = 10. Given that Set A's range is bigger, we would anticipate its standard deviation to also be larger. Standard deviation is calculated as the square root of the average of the squared deviations from the mean. In Set A, the deviations are ±12, ±11, ±10, whereas Set B's deviations are ±5, ±3, ±1. We can reasonably conclude that the value for Set A will be greater without computing the RMS difference. Thus, Set A's standard deviation is larger compared to Set B.
Answer: 470.85 gallons
Step-by-step explanation:
12.9 gal/min multiplied by 36.5 min equals 470.85 gal
