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Artist 52 [7]
2 years ago
9

Which statement is true about the purpose of trend lines in scatterplots? A trend line must pass through the largest data point.

A trend line must pass through the smallest data point. A trend line can be used to make predictions in real-world situations. A trend line shows the exact data points collected.
Mathematics
2 answers:
Lemur [1.5K]2 years ago
6 0

Answer:

C just took the test edge 2020

Step-by-step explanation:

Eddi Din [679]2 years ago
3 0

Answer:

a trend line can be used to make predictions in real-world situations (the third option)

Explanation:

the first & second options are wrong because it is not a requirement for a trend line to pass through any given data point.

the fourth option is wrong because a trend line shows the general upward/downward trend of the data, and may not necessarily touch all of the data points.

the third option is correct because a trend line helps to roughly estimate the trend (hence the name) of the graph, which allows us to make predictions in real-world situations.

i hope this helps! :D

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VMariaS [17]
You are given the information that he takes six lessons per week. First we will calculate the total lessons he could potentially take per year.

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Now that you know this information, you simply subtract the days he missed from that total.

312 - 5 = 307

Your final answer: Peter took 307 lessons during the year.
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3 years ago
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Step-by-step explanation:

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The amount ofmoney is in the ratio 8:3 if the first amount is 9.92 what is the second amount?
BARSIC [14]

Answer:

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Step-by-step explanation:

Given

First : Second = 8 : 3

First = 9.92

Required

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Second = \frac{3}{8}*9.92

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