A town recently dismissed 9 employees in order to meet their new budget reductions. The town...
A town recently dismissed 10 employees in order to meet their new budget reductions. The town had 5 employees over 50 years of age and 19 under 50. If the dismissed employees were selected at random, what is the probability that exactly 1 employee was over 50? Express your answer as a fraction or a decimal number rounded to four decimal places.
A town recently dismissed 8 employees in order to meet their new budget reductions. The town had 5 employees over 50 years of age and 16 under 50. If the dismissed employees were selected at random, what is the probability that exactly 1 employee was over 50? Express your answer as a fraction or a decimal number rounded to four decimal places.
A town recently dismissed 8 employees in order to meet their new budget reductions. The town had 4 employees over 50 years of age and 18 under 50. If the dismissed employees were selected at random, what is the probability that no employees were over 50? Express your answer as a fraction or a decimal number rounded to four decimal places.
A town recently dismissed 5 employees in order to meet their new budget reductions. The town had 7 employees over 50 years of age and 16 under 50. If the dismissed employees were selected at random, what is the probability that no more than 1employee was over 50? Express your answer as a fraction or a decimal number rounded to four decimal places.
A town recently dismissed 7 employees in order to meet their new budget reductions. The town had 4 employees over 50 years of age and 16 under 50. If the dismissed employees were selected at random, what is the probability that no more than 1 employee was over 50? Express your answer as a fraction or a decimal number rounded to four decimal places. Please show how to do in Excel!
A town recently dismissed 8 employees in order to meet their new budget reductions. The town had 7 employees over 50 years of age and 16 under 50. If the dismissed employees were selected at random, what is the probability that no more than 1 employee was over 500? Express your answer as a fraction or a decimal number rounded to four decimal places.
The Methodical Pharmaceutical Company is trying to a new product that is supposed to detect a certain substance that is banned in athletic competition. Among 83 subjects with positive tests results there were 6 false positives (indicating that they had used the banned substance when they in fact had not); among 57 subjects with negative tests results, there were 2 false negative results (indicating they had not used the banned substance when in fact they had). How many subjects are...
4 and 5 4. The probability that Casey, a softball player gets a hit during a single time at bat is 3/10. If she goes to bat 6 times in her next game, determine the probability to four decimal places That she gets at least 3 hits in the game. b. That she gets at most 4 hits in the game c. That she does not get a hit in the game. d. That she gets exactly 3 hits in...
help please!!! The following table gives the number (lin millions) of men and women over the age of 24 at each level of educational attainment Did not College a Total Completed Some Gender complete high school college graduate high school Males 12.9 15.9 96.3 30.7 90.8 128 41.31037 103.7 Females 12.8 25.7 31.8 17.8 200 62.5 78.1 Total 33.7 A What is the probability that a randomly selected person over the age of 24 did not complete high school?(answer with...
hompson Photo Works purchased several new, highly sophisticated processing machines. The production department needed some guidance with respect to qualifications needed by an operator. Is age a factor? Is the length of service as an operator (in years) important? In order to explore further the factors needed to estimate performance on the new processing machines, four variables were listed: x1 = Length of time an employee was in the industry x2 = Mechanical aptitude test score x3 = Prior on-the-job...