141 results for "interval".
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Question in Julie's workspace
Application of the Poisson distribution given expected number of events per interval.
Finding probabilities using the Poisson distribution.
rebelmaths
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Question in Elena's workspace
No description given
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Question in Demos
Shows how to use the bin function to group data into equal-sized intervals.
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Question in Emil's workspace
State if a function is increasing at given points or on given intervals
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Question in Content created by Newcastle University
Finding the confidence interval at either 90%, 95% or 99% for the mean given the mean and standard deviation of a sample. The population variance is not given and so the t test has to be used. Various scenarios are included.
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Question in Content created by Newcastle University
Finding the confidence interval at either 90%, 95% or 99% for the mean given the mean of a sample. The population variance is given and so the z values are used. Various scenarios are included.
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Question in Content created by Newcastle University
Finding the confidence interval at either 90%, 95% or 99% for the mean given the mean of a sample. The population variance is given and so the z values are used. Various scenarios are included.
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Question in ENG2012/CME1027 practice
Finding the confidence interval at either 90%, 95% or 99% for the population variance of a sample. $\chi^2$ tables are used. A single scenario is given.
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Question in Stats
This question assesses the learner's ability to compute a confidence interval for a difference of two means, given two samples.
Randomized variables: sample raw data and confidence level.
Adapted from section 7.3.1 in OpenIntro Statistics (4th ed).
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Question in Stats
This question assesses the learner's ability of calculating confidence intervals for numerical data and conducting a one-sample t-test.
Randomized input values: sample summary statistics and confidence level.
Adapted from question 7.12 in OpenIntro Statistics (4th ed).
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Question in Stats
Assessment of basic knowledge of confidence intervals; no randomisation.
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Question in StatsAssessing the ability to construct confidence intervals for proportions.
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Exam (14 questions) in STAT7009 Inferential Statistics
Financial Mathematics
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Question in STAT7009 Inferential Statistics
No description given
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Question in STAT7009 Inferential Statistics
No description given
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Question in STAT7009 Inferential Statistics
No description given
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Question in STAT7009 Inferential Statistics
Calculate confidence interval for the proportion
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Question in MATH6059
Calculate confidence interval for the mean, sample variance n>30
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Question in STAT7008
Compute a 95% confidence interval for the population mean given a small sample, and compare it with a confidence interval for a different population.
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Question in STAT7009 Inferential Statistics
Calculate confidence interval for the mean, sample variance adaptive marking
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Question in MATH6059
Finding the confidence interval at either 90%, 95% or 99% for the mean given the mean and standard deviation of a sample. The population variance is not given and so the t test has to be used. Various scenarios are included.
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Question in STAT7009 Inferential Statistics
Finding the confidence interval at either 90%, 95% or 99% for the mean given the mean of a sample. The population variance is given and so the z values are used. Various scenarios are included.
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Question in STAT8013 Chemometrics
Compute a 95% confidence interval for the population mean given a small sample, and compare it with a confidence interval for a different population.
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Question in MASH Bath: Question Bank
Calculate 95% CI given, mean, sd and sample size.
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Exam (7 questions) in Cillian's workspace
Class Test covering
- Basic Probability
- Binomial Distribution
- Normal Distribution
- Confidece Intervals
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Question in Stats
This question assesses learners' ability to:
- construct a confidence interval for a proportion given corresponding summarised data;
- predict the sample size required to limit the margin of error to a given value.
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Question in Intro Maths
solve trig equation involving sin2x=2sinxcosx in a given interval
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Question in Intro Maths
Solving cosx in given interval. With random variation and worked solutions.
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Question in Intro Maths
Solving sinx in given interval. With random variation and worked solutions.
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Question in Intro Maths
Solving tanx in given interval. With random variation and worked solutions.