what are the 4 requirements needed to be a binomial distribution and for each requirment why...
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what are the 4 requirements needed to be a binomial distribution
and for each requirment why...
Which one of the following is Not a condition of the binomial distribution? Why? A) The...
Which one of the following is Not a condition of the binomial distribution? Why? A) The probability of success remains constant from trial to trial B) Only two outcomes C) Sampling at least 10 trials D) Independent trials
Find the indicated probabilities using the geometric distribution, the Poisson distribution, or the binomial distribution. Then...
Find the indicated probabilities using the geometric distribution, the Poisson distribution, or the binomial distribution. Then determine if the events are unusual. If convenient, use the appropriate probability table or technology to find the probabilities. The mean number of births per minute in a country in a recent year was about three. Find the probability that the number of births in any given minute is (a) exactly five, (b) at least five, and (c) more than five. (a) P(exactly five)-...
10 The sampling distribution of the population proportion is based on a binomial distribution. What condition...
10 The sampling distribution of the population proportion is based on a binomial distribution. What condition must be met to use the normal approximation for the confidence interval? Show work in excel.
Determine whether the given procedure results in a binomial distribution. If not, state the reason why....
Determine whether the given procedure results in a binomial distribution. If not, state the reason why. Rolling a single "loaded" die 8 times, keeping track of the numbers that are rolled. A. Procedure results in a binomial distribution. B. Not binomial: there are more than two outcomes for each trial. C. Not binomial: the trials are not independent. D. Not binomial: there are too many trials.
5. Why do we want to know what the standard error of the sampling distribution equals? 6. When does a binomial distribu...
5. Why do we want to know what the standard error of the sampling distribution equals? 6. When does a binomial distribution begin to approximate a Poisson distribution? As discussed in class, what is the main reason we need to understand the normal distribution? 7. 8. There is a pipe-making machine. On any given day it averages about 5 errors for about 10,000 feet of pipe; however, it ends to make more errors in the morning when the machine is...
Why is a binomial distribution a reasonable approximation of a sampling distribution for a population proportion...
Why is a binomial distribution a reasonable approximation of a sampling distribution for a population proportion when the population is large relative to the sample size?
Decide whether you can use the normal distribution to approximate the binomial distribution. If you can...
Decide whether you can use the normal distribution to approximate the binomial distribution. If you can use the normal distribution to approximate the indicated probabilities and sketch their graphs. If you cannot explain why and use the binomial distribution to find the indicated probabilities A survey of adults found that 8% say their favorite sport is auto racing. You randomly select 600 adults and ask them to name their favorite sport. Complete parts (a) through (d). Determine whether a normal...
WHAT is cost behavior and WHY is it important? (at least 4 sentences each) WHAT is...
WHAT is cost behavior and WHY is it important? (at least 4 sentences each) WHAT is sunk cost and WHY is it important? (at least 4 sentences each) WHAT is relevant range and WHY is it important? (at least 4 sentences each)
Determine whether the given procedure results in a binomial distribution. If it is not binomial, identify...
Determine whether the given procedure results in a binomial distribution. If it is not binomial, identify the requirements that are not satisfied. Recording the genders of 100 people in a statistics classRecording the genders of 100 people in a statistics class nothing Choose the correct answer below. A. No comma because there are more than two possible outcomes.No, because there are more than two possible outcomes. B. No, because there are more than two possible outcomes and the trials are...
WHAT is process costing and WHY is it important? (at least 4 sentences each) WHAT is...
WHAT is process costing and WHY is it important? (at least 4 sentences each) WHAT is job ordering costing and WHY is it important? (at least 4 sentences each) WHAT is OH application and WHY is it important? (at least 4 sentences each)
Find the indicated probabilities using the geometric distribution, the Poisson distribution, or the binomial distribution. Then determine if the events are unusual. If convenient, use the appropriate probability table or technology to find the probabilities. The mean number of births per minute in a country in a recent year was about three. Find the probability that the number of births in any given minute is (a) exactly five, (b) at least five, and (c) more than five. (a) P(exactly five)-...
5. Why do we want to know what the standard error of the sampling distribution equals? 6. When does a binomial distribution begin to approximate a Poisson distribution? As discussed in class, what is the main reason we need to understand the normal distribution? 7. 8. There is a pipe-making machine. On any given day it averages about 5 errors for about 10,000 feet of pipe; however, it ends to make more errors in the morning when the machine is...
Decide whether you can use the normal distribution to approximate the binomial distribution. If you can use the normal distribution to approximate the indicated probabilities and sketch their graphs. If you cannot explain why and use the binomial distribution to find the indicated probabilities A survey of adults found that 8% say their favorite sport is auto racing. You randomly select 600 adults and ask them to name their favorite sport. Complete parts (a) through (d). Determine whether a normal...
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