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The distribution of shell heights
The distribution of shell heights in a population of snails changed over time, as shown. Distribution of Shell Heights Initial
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asked by
lol
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Riverbend Nursery keeps an assortment of blue spruce seedlings in stock. This histogram shows the distribution of seedling
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28 views
Heights The frequency distribution indicates the heights of 45 male high school seniors.
Height(in.) Number of Males 64 2 65 6 66
4 answers
asked by
Jen
867 views
Heights of males are norm. dist. w/ u=180cm and o^2=16cm^2 while female heights have u=170cm and o^2=25cm^2.
a)random male and
4 answers
asked by
CS
988 views
The heights in centimetres of men in a sample selected at random may be modelled by a normal distribution with mean 180.5 and
2 answers
asked by
olek
1,180 views
The heights in centimetres of men in a sample selected at random may be modelled by a normal distribution with mean 180.5 and
1 answer
asked by
albert
600 views
Women’s heights are normally distributed with a mean of 162 cm and standard deviation of 16 cm.
a. Define an random variable,
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asked by
Jasmine
947 views
heights of men on a baseball team have a bell shaped distribution with a mean of 172 cm and a distribution of 9cm. Using the
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asked by
mike
808 views
Heights, reported in centimeters, of students in one class were obtained for a study. The last digits of those heights are
1 answer
23 views
Heights, reported in centimeters, of students in one class were obtained for a study. The last digits of those heights are
1 answer
29 views