
STATISTICS AND PROBABILITY FINAL EXAMINATION (Ms. Lorraine's Class)
Quiz by Lorena Lanohan
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30 questions
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- Q1It is a chance or a number between 0 and 1 inclusive associated with the likelihood of occurrence of a given event.Users re-arrange answers into correct orderJumble120s
- Q2A continuous, symmetric, bell-shaped distribution of a variable.Users re-arrange answers into correct orderJumble120s
- Q3A numerical quantity that is generated by a random experiment and usually denoted as x.Users re-arrange answers into correct orderJumble120s
- Q4Consist of values of random variable assumed and the corresponding probabilities.Users re-arrange answers into correct orderJumble120s
- Q5To identify if the year is a leap year, the year itself should be divisible by 4.UnlikelyCertainLikelyImpossible30s
- Q6Next year, the month after November is 30 days.CertainUnlikelyImpossibleLikely30s
- Q7The portion of the universe that has been selected for analysis is calledStatisticsSamplePopulationParameter30s
- Q8Which of the following is most likely a population as opposed to a sample?the first 5 learners completing an assignmentevery third person to arrive at the bankregistered voter in a countyrespondents to a newspaper survey45s
- Q9A normal distribution can be converted into a standard normal distribution by obtaining what?Standard DeviationMeanX-particular ValueZ-value30s
- Q10If Z has a standard normal distribution, and P (0 < Z < z) is 0.3770, then the value of z is1.470.180.811.1660s
- Q11Which of the following is NOT a property of normal distribution?The normal curve is asymptotic.The total area under normal distribution curve is 1.00 or 100%The normal distribution is discrete.The normal distribution is unimodal.45s
- Q12It is an activity which can be done repeatedly under similar conditions, and which can result in an outcome.Users re-arrange answers into correct orderJumble120s
- Q13Weight of employees in a call center company.ContinuousDiscrete30s
- Q14Number of online purchases made in a week.DiscreteContinuous30s
- Q15A box of chocolate drink weights 1 kilogram.DiscreteContinuous30s