# Question: Given the results described in Exercise is the mean of

Given the results described in Exercise, is the mean of 140.0 executives expressed with m or x? Explain why the mean of 140.0 executives is a parameter instead of a statistic.

## Answer to relevant Questions

Random guesses are made for the 60 multiple-choice questions on the math portion of the ACT test, so n = 60 and p = 1>5 (because each question has possible answers of a, b, c, d, e, and only one of them is correct). When Mendel conducted his famous genetics experiments with peas, one sample of offspring consisted of 580 peas, and Mendel theorized that 25% of them would be yellow peas. a. If Mendel’s theory is correct, find the mean ...Based on a Harris poll of 370 adults who regret getting tattoos, 20% say that they were too young when they got their tattoos. a. For randomly selected groups of 370 adults who regret getting tattoos, find the mean and ...Assume that we want to find the probability of getting at least one win when playing the Texas Pick 3 lottery 50 times. For one bet, there is a 1>1000 probability of winning. If we want to use the Poisson distribution as an ...Consider an individual chocolate chip cookie to be the specified interval unit required for a Poisson distribution, and consider the variable x to be the number of chocolate chips in a cookie. Table 3-1 is included with the ...Post your question