In a murder trial in los angeles a shoe expert stated that

Assignment Help Basic Statistics

Reference no: EM13634857

In a murder trial in Los Angeles, a shoe expert stated that the range of heights of men with a size 12 shoe is 70 inches to 77 inches. Suppose the heights of all men wearing size 12 shoes are normally distributed with a mean of 72.0 inches and a standard deviation of 2.3 inches. What is the probability that a randomly selected man who wears a size 12 shoe (Do not round the z values. Use a statistical software package, Minitab or MegaStat to find the probabilities. Round answers to 4 decimal places.)

Reference no: EM13634857

Questions Cloud

If the null hypothesis that two means are equal is true : if the null hypothesis that two means are equal is true where will 99 of the computed z-values lie between?a.

What is the decision rule at the 001 level of significance : a manufacturer wants to increase the absorption capacity of a sponge. based on past data the average sponge could

A student wanted to construct a 95 confidence interval for : a student wanted to construct a 95 confidence interval for the average age of students in her statistics class. she

The proportion of junior executives leaving large : the proportion of junior executives leaving large manufacturing companies within three years is to be estimated within

In a murder trial in los angeles a shoe expert stated that : in a murder trial in los angeles a shoe expert stated that the range of heights of men with a size 12 shoe is 70 inches

The distribution of the annual incomes of a group of middle : the distribution of the annual incomes of a group of middle management employees approximated a normal distribution

An investigator hypothesizes that cholesterol levels in : an investigator hypothesizes that cholesterol levels in children might be effected by educating their parents on proper

An investigation of the effectiveness of a training program : an investigation of the effectiveness of a training program to improve customer relationships included a pre-training

A 90 confidence interval for a proportion is 0265 0385 what : a 90 confidence interval for a proportion is 0.265 0.385. what is the probability that the population proportion is

User Account

All Pages