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Statistics
Statistics
Dive into the realm of statistical methods and analyses, covering everything from probability and data collection to descriptive and inferential statistics. This subject is crucial in making informed decisions based on data.
17.8k
Questions
Q: Choose the number below that represents the digit in the tens place of the number 184
1 answer
Q: Why is an ANOVA test one-tailed
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Q: What shape with 5 faces and 5 corners
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Q: What is nominal cover in concrete
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Q: What is the formula or solution to be use in multistage sampling
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Q: Laws of chance What is the chance of flipping 4 heads in a row
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Q: What is the range of this data 35 39 25 57 62 45 53 41
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Q: The vertical axis of a graph shows the
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Q: How many is a set of 2
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Q: A coin is flipped 3 times. What is the probability of getting at least 1 tails
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Q: If a coin is tossed 5 times what is the probability it will land on heads
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Q: What is the probability of a flipped coin landing on its side
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Q: What are the advantages and disadvantages of random sampling
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Q: Half of one third is one sixth
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Q: What do you do when you have 2 numbers in the middle for median
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Q: What is the answer of the median if it is between 8 and 8
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Q: What percent is one third
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Q: What does The area under the force vs displacement curve represent
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Q: What does a large F-statistic mean
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Q: What is the probability of selecting a prime number from 1 to 20
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Q: A procedure used for finding the equation of a straight line that provides the best approximation for the relationship between the independent and dependent variables is the
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Q: What Two Numbers added To Equal 45
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Q: How do you write 31 using the figure 3 five times only
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Q: What is a lottery or fishbowl technique in statistics
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Q: A pair of dice are rolled find the probability at least one dice is a 4
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Q: The percentage that is one standard deviation away from mean
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Q: What is probability of drawing a seven or a nine out of cards
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Q: The range of probability is
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Q: The fact that probabilities are proportions means that they
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Q: Describes how spread out data set is
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Q: What does format error mean
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Q: The three characteristics that describe a set of numerical data are
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Q: What is the mode when you have three different numbers all repeated twice
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Q: What is the number of observations in a particular class called
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Q: What is the probability of not rolling a sum of 11 with two fair dice
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Q: Who has won playing same lotto numbers
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Q: If the decision in the hypothesis test of the population correlation coefficient is to reject the null hypothesis. What can you conclude about the correlation in the population
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Q: What is sigma in statistics
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Q: Is it possible for a standard deviation to be negative
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Q: What are some tools use to collect and analyze scientific data
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Q: Most useful central tendency for badly skewed distribution
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Q: You decide to select ten percent of the inmates in a prison to receive a survey You decide you want your sample to be representative of the population Which sampling process would provide the most r
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Q: What does the researcher hope to do with the null hypothesis
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Q: Which of these best describes why it is so important to have a representative sample
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Q: How many ways can you arrange four letters
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Q: What is called area under normal curve
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Q: What is used for independent event that multiply the number of outcomes for each event
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Q: How should I construct a confidence interval for the population proportion p with n equals 144 and x equals 82 with a 90 percent confidence level
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Q: Which type of graph best shows data that are parts of a whole
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Q: What is Big m method to solve lpp
1 answer
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