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What proportion of sample proportions have a value greater than the population in any normal sample proportion distribution?
Wiki User
โ 10y ago
A half.
Wiki User
โ 10y ago
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Do fit individuals use a greater proportion of fat as fuel?
yes
Is in binomial distribution mean always greater then variance?
yes
What if the mean is greater than the median?
In the majority of Empirical cases the mean will not be equal to the median, so the event is hardly unusual. If the mean is greater, then the distribution is poitivelt skewed (skewed to the right).
What is the characteristic of a normal distribution?
The Normal (or Gaussian) distribution is a symmetrical probability function whose shape is determined by two values: the mean and variance (or standard deviation).According to the law of large numbers, if you take repeated independent samples from any distribution, the means of those samples are distributed approximately normally. The greater the size of each sample, or the greater the number of samples, the more closely the results will match the normal distribution. This characteristic makes the Normal distribution central to statistical theory.
Was Sacramento's population in 1870 greater than or less then 15000?
less than
Why is the normal distribution appropriate when comparing the proportions of defective of 2 populations with a sample size greater than 30 and p close to 5 for both populations?
It provides a good approximation to the binomial distribution when np and n(1-p) are greater than 5 for each population.
A normal distribution has a mean of ยต = 50 with ฯ = 10. What proportion of the scores in this distribution are greater than X = 65?
Scores on the SAT form a normal distribution with a mean of ยต = 500 with ฯ = 100. What is the probability that a randomly selected college applicant will have a score greater than 640? โ
Which statement is true about the population proportion of defective pieces in the 2000 items?
The statement that the proportion of defective pieces is not less than 0 nor greater than 1.
In a hypothesis for a proportion when may normality be assumed?
If n*p is greater than or equal to 5 AND n*q is greater than or equal to 5, you can use a normal distribution as an estimate for the binomial distribution. Recall, n is the number of trials, p is the probability of success of a trial, and q is 1-p.
What is index all about?
The Swaroopâ??s index is the proportion of deaths of people aged 50 years and up. The higher the Swaroopâ??s index of a population, the greater the proportion of the deaths who were able to reach the age of 50 years.
There is a greater proportion of carbon-14 in?
NEw bones.
What percentage of the English public live in London?
I assume that "public" simply means population. The simple answer is that Greater London has a population of 8.174 million compared with England's population of 53.012 million, representing 15.4%. However, less than half of London's population (44.9%) is "White British". Removing the Welsh, Irish and Scots people, the English proportion of London's population will be considerably smaller. On the other hand a significant proportion of England's population is not English either.
What is Swaroop's index all about?
The Swaroopâ??s index is the proportion of deaths of people aged 50 years and up. The higher the Swaroopâ??s index of a population, the greater the proportion of the deaths who were able to reach the age of 50 years.
Why does a Uniform distribution have a greater standard deviation?
The answer depends on greater standard deviation that WHAT!
Can a standard deviation be greater than its mean?
Yes - but the distribution is not a normal distribution - this can happen with a distribution that has a very long tail.
Do fit individuals use a greater proportion of fat as fuel?
yes
As compared to ultramafic rocks mafic rocks have a?
greater proportion of silica
