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3 years ago

Does anyone know what's on the algebra 1 module 8 dba? My teacher is Bennett Tocci if that helps. My DBA is at 4:00 pm today.

Mathematics

2 answers:

liq [111]3 years ago

5 0

Answer:

Just did mine 2day. You'll be asked to show which way the greater and less than signs point, how to graph a number on a number line like open or closed dot whatever and to solve d=rt you got to get t.

Step-by-step explanation:

That's not my teacher, they're different in every county, I'm in Hernando, but that's what my teacher asked me.

const2013 [10]3 years ago

3 0

Answer:

what is a dba?

Step-by-step explanation:

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A particular fruit's weights are normally distributed, with a mean of 476 grams and a standard deviation of 36 grams. The heavie

4vir4ik [10]

Answer:

Step-by-step explanation:

Given that:

mean (μ) = 476 grams, standard deviation (σ) = 36 grams. P(z) = 19%

The z score shows by how many standard deviation the raw score is above or below the mean. It is given by the equation:

$z=\frac{x-\mu}{\sigma}$

Since the 19% weigh more, therefore 81% (100% - 19%) weigh less.

From the normal distribution table, the z score that corresponds to a probability of 81%(0.81) = 0.87

We substitute z = 0.88 in the z score equation to find the raw score. Therefore:

$z=\frac{x-\mu}{\sigma}\\0.87=\frac{x-476}{36}\\ x-476=31.32\\x=31.32+476\\x=507.32\\$

x ≅ 507 grams

Therefore 19% of fruits weigh more than 507 grams

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stepan [7]

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2 years ago

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Nikitich [7]

ANSWER

4.1 units to the nearest tenth.

EXPLANATION

The graph of the two functions are shown in the attachment.

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3 years ago