Here are 6 celebrities with some of the highest net worths​ (in millions of​ dollars) in a recent​ year: George LucasGeorge Lucas ​(55005500​), Steven SpielbergSteven Spielberg ​(37003700​), Oprah WinfreyOprah Winfrey ​(32003200​), Michael JordanMichael Jordan ​(17001700​), Paul McCartneyPaul McCartney ​(12001200​), and Jerry SeinfeldJerry Seinfeld ​(950950​)   . Find the​ range, variance, and standard deviation for the sample data. What do the results tell us about the population of all​ celebrities? Based on the nature of the​ amounts, what can be inferred about their​ precision?

Q: In order to have a margin of error of 2%, people should be surveyed.

A: we are given that 24% people consider summer as their favourite season (p) = 0.24 to find  number of…

Q: Report the five-number summary of the domestic gross income.

A: The top ten movies based on Marvel comic book characters for the U.S. box office as of fall 2017 are…

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: If you personally go through yahoo finance on the internet to look up information about different…

A: Introduction Data consists of facts and figures which are collected, arranged and analyzed to draw a…

Q: If a population has a total number of 5 million and the total birth for the year is 500. Calculate…

A: The total population is 5 million (50,00,000) and the total birth for the year is 500.

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: According to the Bureau of Labor Statistics, in 2012, 35% of all American computer systems analysts…

A: In mathematics, a percentage is a number or ratio expressed as a fraction of 100. It is often…

Q: According to the Recording Industry Association of America, from 2003 to 2004 , audio cassette sales…

A: The given data is: From 2003 to 2004, audio cassette sales dropped by 78.2 % to 23.6 million To…

Q: Suppose there is a pile of​ quarters, dimes, and pennies with a total value of ​$1.08.   ​(a). How…

A: According to the given information, there is a pile of quarters, dimes and pennies with a total…

Q: The current population of a certain state is 12,347. Over the past decade, there have been deaths of…

A: Determine the population before the said deaths began

Q: If 12% of 240 million adult Americans live in poverty, how many adult Americans live in poverty

A:

Q: the percentage of us deaths due to diabetes in that year is

A: Let W : White who died,    B : Black who died,     A : Asian who died,        then it is given…

Q: Suppose that the results of a survey show that 59% of people consider summer as their favorite…

A: Given information: The proportion of people consider summer as their favorite season is 59%. The…

Q: Mr Hudson, the principal at Hoover High School, counted 31 seniors absent on Senior Skip Day. if…

A: Topic:- persentage

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 how many ways can six men and five women be arranged in a row if no two women is standing next to…

A: Given,no.of mens=6no.of womens=5total no.of peoples=11

Q: If the mean of aneven number of consecutive integers is 0.5, what is the sum of two middle integers?

A: Here, The mean of an even number of consecutive integers is 0.5

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 company recently downsized its number of employees by 35%. If there are still 78 employees, how…

A: Let the number of employees prior to layoffs be x. 35% layoff occurred which means 35% of x number…

Q: recent study revealed that 49% of adult Americans believe human activity contributes a great deal to…

A: Given that, A recent study revealed that 49% of adult Americans believe human activity contributes a…

Q: If the sum of 167.6and 73.313is subtracted from the sum of 52.23and 15.33, what is the difference?

A: Given equation

Q: In a survey of 1000 students it was found that 840 own a cell phone, 450 own an MP3 player and 370…

A:

Q: According to the National Safety Council, an estimated 38,800 people in the United States died from…

A:

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: Suppose that the results of a survey show that 46% of people consider summer as their favorite…

A: The following information is available in the question

Q: In 2020, there were 7.8 billion people in the world, and 5.16 billion had cell phones.¹…

A:

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: According to recent data, 12 percent of people are left handed. In a sample of 20 people, how many…

A: Answer: Using the given data, Let X denotes the number of people who are left handed P(left handed)…

Q: If 15 acres of a 100-acre forest is cut down, what percent of the forest has been lost due to it…

A: Given ,  If 15 acres of a 100-acre forest is cut down We have to find percent of the forest has been…

Q: World's Richest., Each year,Forbes magazine publishes alist of the world's richest people. In 2009,…

A: Given -     n= 5    ∑x= 158 Each year Forbes magazine publishes a list of the worlds richest people…

Q: According to recent data, 21 percent of people are left handed. In a sample of 100 people, how many…

A: The expected number of the left handed people is obtained below as follows:   From the information,…

Q: In one day a total of 478 900 shares were traded on the floor of a stock exchange. If the value of…

A: Given that total shares are 478900 Each value of share is 23.50 The total value of traded shares is…

Q: The CDC reported a total number of COVID deaths in the United States to be 571,762 on April 19,…

A: Deaths on 19 April 2021 = y = 571,762  Deaths on 19 April 2020 = x    we are given that, On that…

Q: n the last year, a total of 14,905 earthquakes occurred in a country. Of these, 89.3% were minor…

A: 100%earthquakes→1490589.3%earthquakes→?let it is xthen…

Q: itially, 10 people have an infection. The next day, every infected people infects one more person.…

A: To find the number of days it will take for 1280 people to infect.