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mafiozo [28]
3 years ago
10

Which of the following best describes a distribution with a few observations that cause skew in both the positive and negative d

irections, and a concentration of the majority of observations about the average? a. A distribution with high kurtosis b. A leptokurtic distribution c. A platy karmic distribution d. A bimodal distribution
Mathematics
1 answer:
vekshin13 years ago
8 0

Answer:

D

Step-by-step explanation:

Bimodal Distribution is a distribution with a few observations that cause skew in both the positive and negative directions

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A part selected for testing is equally likely to have been produced on any one of six cutting tools.
JulijaS [17]

Answer:

a)S= (1,2,3,4,5,6)

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c) 1/3 or 33.33%

d) 5/6 or 83.33%

Step-by-step explanation:

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c) probability of selecting from any tool is 16.7% so probability of selecting from 3 or 5 = 16.67% + 16.67% = 33.3%

d) if the part is not from tool 4 then its from tool 1, or tool 2 or tool 3 or tool 5 or tool 6 therefore its

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Answer:

x = 8

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Step-by-step explanation:

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so new oint is

A(-3,5)
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