Benjamin owns a small Internet business. Besides himself, he employs nine other people. The salaries earned by the employees are given next in thousands of dollars (Benjamin’s salary is the largest, of course): 30, 30, 45, 50, 50, 50, 55, 55, 60, 75 As a third option, Benjamin decides not to give his employees a bonus at all. Instead, he keeps the $25,000 for himself. Use this plan to create a new data set. Recalculate the range, population variance, and population standard deviation. How do they compare to the originals?

Q: My sister Donna started a trading card collection last year, but unfortunately, she can’t seem to…

A: If (1/a) of the item is reduced from the lot of x items then remaining items would be equal to…

Q: A pharmacist is managing inventory of an over-the-counter (OTC) product. Over the past 30 days, the…

A: The given values are:Number of bottles sold in 30 days (n) = 18Number of bottles in one case (c) =…

Q: Ted Williams played for the Boston Red Sox from 1939-1960.  Many people credit him with being the…

A: We have to find a regression equation of Z on X excluding the data for the war years.

Q: man gives his dog one type of medication every 9 ​days, and a second type of medication every 6

A: First type of medication given to the dog for every 9 days . Second type of Medication given to the…

Q: 1. An insurance company classifies drivers as low-risk, medium-risk, and high-risk. Sixty percent of…

A:

Q: A researcher believed that the number of rental cars in service by a car rental company would have…

A: a. The value of the (Pearson's) Correlation Coefficient as shown in this output is 0.9403.

Q: The US Bureau of Labor Statistics states that the median income of a data scientist in 2022 $103,500…

A: As per the US Bureau of Labor Statistics, a data scientist's median income in  per year.

Q: A researcher believed that the number of rental cars in service by a car rental company would have…

A: ANOVA : ANOVA method is useful to determine the significant correlation between two or more than two…

Q: A particular theater has 48 rows of seats. An usher monitors rows 17 through 32. He notices that the…

A: Given that, A particular theater has 48 rows of seats. An usher monitors rows 17 through 32. He…

Q: Of the 328 patients that completed the survey last year, 211 of them claimed to be returning…

A: Given: 328 patients completed the survey 211 patients returning

Q: The last Harry Potter book went on sale at 12:01 a.m. on July 21, 2007. The publisher Scholastic…

A: The portion of a number can be evaluated by multiplying the fraction of the portion required to the…

Q: In January 2019, a small company headquartered in Baltimore needed to track its cost per employee in…

A: Hey, since there are multiple subparts posted, we will answer first three subparts. If you want any…

Q: A teacher sees students straggling into her class at highly diverse times.  She secretly records…

A: Introduction: The lateness scores of the arriving students varied between 0 and 600; these scores…

Q: Bob and Pat are trying to decide where to spend their retirement.  They have narrowed the field to…

A: The death rate is also called the mortality rate. The death rate is the ratio of the total number of…

Q: Starting in 1983 the number of visitors (in thousands) to a park has decreased by 9.6 thousands…

A: Given data: The number of visitors to a park decreased by 9.6 thousand people every 4 years…

Q: In a certain year, Babe Ruth from the New York Yankees had 18 hits in April, 33 in May, 38 in June,…

A: This is a problem related to statistic , so I used the average formula of baseball to calculate the…

Q: A law firm in Fairview kept track of how many hours were billed by each partner last year. Law firm…

A: Note: Hi there! Thank you for posting the question. To avoid the plagiarism issue, we have used the…

Q: a. State the value of b subscript o, the estimated y-intercept of the estimated regression equation,…

A: a. The value of b0, the estimated y-intercept of the estimated regression equation, as shown in this…

Q: In 1994, there were 714 violent crime incidents per 100,000 Americans. For the period from 1994…

A: given In 1994  714 violent crime incidents per 100,000 Americans

Q: If the U.S. Economy grew by 4% for three consecutive years, the economy would have grown by 12% over…

A: Given the U.S. Economy grew by 4% for three consecutive years the economy would have grown by 12%…

Q: provided table, the education information and incomes of 73,736 people are given. The rows are…

A: 4 Probability of a person having income below 50000  = (13106+18490)/73736 =0.4285

Q: Albright, Becker, Chalmers, Dawkins, and Earl all entered the primary to seek election to the city…

A: Given that,   Al-bright = 2000+Becker            ..........(I)Al-bright = Chalmers-4000…

Q: In 1975, there were about 139 million vehicles (cars and trucks) and about 216 million people in the…

A: