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3 years ago

Through:(1,7), slope=3

Mathematics

1 answer:

fredd [130]3 years ago

4 0

Answer:

Slope-intercept form: y = 3 x + 4 Point-slope form: y − 7 = 3 ⋅ ( x − 1 )

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Lexie, a bowler, claims that her bowling score is more than 140 points, on average. Several of her teammates do not believe her,

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Answer:

The test statistic is $t = 3.744$

Step-by-step explanation:

From the question we are told that

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substituting values

$t = \frac{ 155 - 140 }{ \frac{ 17 }{ \sqrt{18} } }$

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3 years ago