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Vitek1552 [10]
3 years ago
10

Divide $400 in the ratio 3 :5

Mathematics
1 answer:
zlopas [31]3 years ago
8 0

Solution:

Given ratio - 3:5

1 part = 3

2 part = 5

Total no. of parts = 3 + 5 = 8 parts

400 / 8 = 50

3 * 50 = 150

5 * 50 = 250

I think that's it :D

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Tresset [83]

The pearson's coefficient of skewness is found as the 1.065.

<h3>What is termed as the coefficient of skewness?</h3>
  • The coefficient of skewness is a measurement used to evaluate the strength and direction of skewness in a sample distribution using descriptive statistics such as mean, median, or mode.
  • The skewness coefficient is used to compare a distribution of the sample to a normal distribution.

Pearson skewness:

The skewness of the a data set is calculated by subtracting the mean from the median and dividing by the standard deviation.

In this case:

The mean is 95, the median is 77, as well as the standard deviation is 16.9. So,

Pearson skewness = (95 - 77)/16.9

Pearson skewness = 1.065.

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4 0
2 years ago
Please solve, and explain each step
Leokris [45]
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8 0
3 years ago
Step by step to find the scientific notation for 1.3 x 10^9?
lakkis [162]

Answer:

117000000000

Step-by-step explanation:

117000000000

=1.17^11

or 1.17e+11

8 0
3 years ago
Two minor league baseball players got a total of 250 hits. washington had 18 more hits than sanchez. find the number of hits for
sergejj [24]
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3 0
3 years ago
- 7 (3a - 4) + 7a = 14​
s344n2d4d5 [400]

Answer:

a=1

Step-by-step explanation:

- 7 (3a - 4) + 7a = 14

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-21a+28+7a=14

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4 0
4 years ago
Read 2 more answers
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