Report the proportion of the 370 students based on mobile phone brands as a percentage. Apple  269 Samsung  62 LG 5 Basic mobile phone 2 Other smartphone 32 Do not use mobile phone 0

Q: A survey of 350 people shows that 210 people have seen a movie in the last month. Find the sample…

A: The sample proportion (p̂) is calculated by dividing the number of people who have seen a movie in…

Q: What proportion of cars are driving between 75 and 85 miles per hour?

A: We have given that

Q: Compute the median of 24, 46, 17, 45, 57. Round to 2 decimal places as needed.

A: Given,           To compute the median of 24, 46, 17, 45, 57.

Q: find 40 th percentile   10,15,18,16,19,20,24,15,26,20,22,25,28,17

A:

Q: An accounting services company trains 20 workers out of a total of 45 in the first period. In the…

A: NOTE: Refresh your page if you can't see any equations. . in the first period, the company trains 20…

Q: find out 3rd decile  65,85,75,30,20,42,94,34,75,15

A:

Q: In 2017, 77 out of 100 Americans claimed to have read at least one book during the year. Write this…

A:

Q: The table summarizes results from 985 pedestrian deaths that were caused by automobile accidents.

A: Solution: The given table of data is

Q: When 345 HS students were surveyed, 125 said that they completed a driver's education class prior to…

A:

Q: In order to estimate how much annual income that their graduates earn after graduating, York U…

A: the average income 53450the SD is 7750the sample size is n=123.

Q: Suppose the profit the Honda dealership makes on the next 5 Accords it sells are: 443, 1,058, 766,…

A:

Q: About 25% of the population watches the evening television news coverage as well as the soap operas.…

A:

Q: Suppose a sample of 158158 tankers is drawn. Of these ships, 135135 did not have spills. Using the…

A: It is given that, among 158 tankers 135 did not have spills.

Q: A total of 14,105 new cancer cases were reported in Nevada in 2017. The total NV population on July…

A: prevalence is a proportion of the population who have a specific characteristic in a given time. In…

Q: 13, 963, 753 Among males , there were 20,734 cases of prostate cancer . Among 14,272,325 females ,…

A: Given, No of males = 13963753 No of males prostate cancer = 20734 No of females = 14272325 No of…

Q: A certain county has a population of 43,110 people. The county hospital is interested in estimating…

A: Total number of sample n=217 Number of O-blood sample= 14 Popular size(N)= 43110 Now proportion of…

Q: show step by step and answer all questions The 102 highway has a posted speed limit of 70 miles per…

A: The following data is given: Week Mon Tues Wed Thurs   Fri Sat Sun Total Total vehicles 241 199…

Q: Out of 200 students, 86 use fb, 68 insta, and 29 use both. How many students surveyed use neither fb…

A:

Q: There are 40.5 million immigrants among the 312 million people living in the United States. What…

A:

Q: WRITE A STRING OF EQUATIONS TO CALCULATE 95% OF 80 MENTALLY

A: we need to calculate 95% of 80 100-5% of 80=100-5100×80=100100×80-5100×80=80-120×80

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: 2. Ten randomly selected gold mines produced 21, 19, 20, 22, 24, 21, 19, 22, 22, and 20 barrels of…

A: Solution-: Given: μ0=22.5,α=0.01 (or 1%) Given data: 21,19,20,22,24,21,19,22,22,20 Is this enough…

Q: In a recent study, 46% of people enjoy country music.  If 200 people are surveyed about their…

A: Given : Proportion (prop.) of people enjoy country music p = 46% = 0.46 Sample size of people n =…

Q: When 445 junior college students were​ surveyed, 135 said that they have previously owned a…

A:

Q: The New Yorker on March 29, 2010 James Surowicki wrote that the 25 million iPhones Apple sold in…

A:

Q: of 118 new enrollees in a college nursing program 68 are planning on pursuing a 4 year degree 32 a…

A:

Q: among students of a certain university 38 like peanut butter, 34% like nutella, and 12% like both.…

A: It is given that:Proportion of students like peanut butter: Proportion of students like nutella:…

Q: In an election poll Mark recieved 17, 576,866 votes what is the continous data

A: Continuous data is the set of data, whose values can take any value with in a finite or infinite…

Q: In 1995, it was determined that 78% of US citizens supported a ban on household aerosols. Thinking…

A: To find: 1.Test statistics 2.p-value

Q: The ages of the members of a family who got together for a birthday celebration were 45, 33, 90, 49,…

A: The data are 45, 33, 90, 49, 91, and 14.

Q: Eighty- Three doctors working in St. Louis area were surveyed concering their opinions of health…

A: Population: Population is the set of all values in the set of data. Sample: A sample is a set of…

Q: If the population of NM = 2.097 million persons and Dona Ana county has a population of 218,185. The…

A: Given: Total population of NM(n) = 2.097 million = 2097000 Population of Dona Ana county (x)= 218185

Q: The data collected from the 12 female & the calculations asking in the project are shown in the…

A:

Q: A sample of serum cholesterol level of six men who visited a cholesterol screening clinic located in…

A:

Q: if the whale is 48 feet is it an outlier?

A: here use basic of Normal distribution

Q: A survey of the mathematics faculty at wassamatta university indicates that 9 faculty members are…

A: Given: A survey of the mathematics faculty at wassamatta university indicates that 9 faculty members…

Q: age for the 16 countries with over 100 million population (

A: Find the median age for the 16 countries with over 100 million population (besides the US).