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Valentin [98]
3 years ago
7

PLEASE HELP ASAP!!!

Mathematics
1 answer:
ZanzabumX [31]3 years ago
3 0

Answer:

should be 2 excluding the start (origin)

Step-by-step explanation:

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The number of peanuts in bags is normally distributed with a mean of 184.7 peanuts
ioda

Standard deviation = 3.3

The data point = 178

The mean = 184.7

<h2>Further Explanation</h2>

To calculate the Z-score of a bag containing 178 peanuts, we should use the formula to calculating a z-score.

The formula for calculating a Z-score is as follows

z = \frac{data Point - Mean}{Standard Deviation}

This also implies

z = \frac{178 - 184.7}{3.3}

Z= -2.03

therefore, the correct answer is -2.03

A z-score determine the number of standard deviation from the mean a data point is.

some important factors about z-score include:

  • if it is a positive z-score, it indicates the data point is above average
  • if it is a negative Z-score, it indicates the data point is below average
  • if the z-score is close to 0, it then means the data point is close to average
  • if the z-score is above 3 or below -3, it is considered to be unusual

Learn More about Z-score at:

brainly.com/question/12876715

#learnwithbrainly

8 0
3 years ago
X/2-1/5=x/3+1/4<br>solve this equation ​
Alekssandra [29.7K]

Answer:

x=\frac{27}{10}

Step-by-step explanation:

\frac{x}{2}-\frac{1}{5}=\frac{x}{3}+\frac{1}{4}

\frac{x}{2}-\frac{1}{5}-\frac{x}{3}=\frac{x}{3}+\frac{1}{4}-\frac{x}{3}

-\frac{1}{5}+\frac{x}{6}=\frac{1}{4}

-\frac{1}{5}+\frac{x}{6}+\frac{1}{5}=\frac{1}{4}+\frac{1}{5}

\frac{x}{6}=\frac{9}{20}

\frac{6x}{6}=\frac{9\times \:6}{20}

x=\frac{27}{10}

3 0
3 years ago
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Zach bought two jet skis for 15,480. He will make 36 payments. How much will each payment be?
anyanavicka [17]

$430 because you divide 15,480 divided by 36 and get your answer

7 0
3 years ago
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WILL MARK BRAINLIEST PLEASE HELP
Softa [21]

Answer:

3 \: years \\ 30000 \times 0.97 \times 0.97 \times 0.97 = 27380.19 \\ 2 \:  year \\ 30000 \times 0.97 \times 0.97 = 28227 \\ 1\:  year \\ 30000 \times 0.97 = 29100

5 0
3 years ago
Frida owed
prisoha [69]
Answer

This problem can be translated as: $75+21$
$75+21=\$ 96$
7 0
2 years ago
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