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ElenaW [278]
3 years ago
12

The table shows the battery lives in hours of ten Brand A batteries and ten Brand B batteries.

Mathematics
2 answers:
Leokris [45]3 years ago
7 0

THE RIGHT ANSWER IS D; Both distributions are skewed left, so the interquartile range is the best measure to compare variability.


100% the correct answer I just took the test, went back and copied ^ this over from my test. It was correct I promise!! Have a good day and get these credits finished before senior year like me!! :D

defon3 years ago
5 0
Plotting the data (attached photo) roughly shows that the data is skewed to the left. In other words, data is skewed negatively and that the long tail will be on the negative side of the peak.

In such a scenario, interquartile range is normally the best measure to compare variations of data.

Therefore, the last option is the best for the data provided.

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Louis has three more quarters than dimes in his pocket, for a total of $1.80. which of the following equation could be used to d
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Number of dimes: x
Number of quarters:  x + 3
Answer:
B ) 0.10 x + 0.25 ( x + 3 ) = $1.80
Also we can solve this equation:
0.10 x + 0.25 x + 0.75 = 1.80
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0.35 x = 1.05
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He has 6 quarters and 3 dimes. 
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Musya8 [376]
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4 0
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Read 2 more answers
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Mariulka [41]

Answer:

d ≤ -0.5

Step-by-step explanation:

Multiply each term by -1

8 0
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Brainliest, please!

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