• Question 6 <> About 8% of the population has a particular genetic mutation. 500 people are randomly selected. Round your answer to three decimal places. (a) Find the mean for the number of people with the genetic mutation in such groups of 500. (b) Find the standard deviation for the number of people with the genetic mutation in such groups of 500. Question Help: D Video D Post to forum Submit Question

Q: The given data set represents a sample of the number of phone lines in use at various times at a…

A: The given data set represents a sample of the number of phone lines in use at various times at a…

Q: 13,6,−1,−12,9,−313,6,−1,−12,9,−3   Determine the median of the given data.

A: Eleven observations are given.The observations are 13, 6, −1, −12, 9, −313, 6, −1, −12, 9, −3.

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A:

Q: Find the mean of the set of data. Round your answer to the nearest tenth 0, 10, 1, 2, 2, 10, 1, 0,…

A: Here we need to find the mean of the given data set.

Q: 4, 22, 10, 18, 12, 4, 10, 13, 12, 16, 8, 4, 8, 16, 14   Calculate the approximate value of the…

A:

Q: Find the variance for this data set of salaries 30, 34, 52, 48, 25, 36, 27 Round the…

A: The mean of the sample data can be obtained as:

Q: You throw a ball as far as you can 5 times, recording the distance for each throw: 165 feet, 184…

A: since only 5 observation is given we will consider them as sample (n = 5)and population (N = 100)…

Q: In a neighborhood donut shop, one type of donut has 360 calories, six types of donuts have 470…

A: In a donut shop one type of donut has 360 caloriessix types of donuts have 470 caloriesfour types of…

Q: Determine whether the data set is a population or a sample. Explain your reasoning.   The number of…

A: Population:Population consists of the complete subjects that are included in the study for making…

Q: On a survey, 8 students reported how many minutes it takes them to travel to school. Here are their…

A:

Q: Write down the steps for finding the median?

A: Median: The median is the middle-most observation in an ordered (in an ascending or descending…

Q: Find the median of the set of data. 84, 72, 221, 152, 266, 249, 239 O A. 183 О В. 221 ОС. 239 O D.…

A: Consider the given data 84, 72, 221, 152, 266, 249, 239. Write the given data in ascending order as,…

Q: The number of credits being taken by a sample of 13 full-time college students are listed below.…

A: To find : 1. Mean 2. Median 3. Mode

Q: what is the mean of this data set 24, -6, 5, 35, 0, -8, 36,7

A: The Given data set is  24, -6, 5, 35, 0, -8, 36,7

Q: Akiko surveyed several friends, asking them how many siblings they had. Use this data to find the…

A:

Q: D. Determine a data set with 7 values that has a mean of 10 and a median of 15 and a mode of 22.…

A:

Q: Find the range for the given data, 34,56,78,26,13,48,46,54,85,44

A: Answer: Given data is, 34,56,78,26,13,48,46,54,85,44 Sample size (n) = 10

Q: 93, 93, 32, 60, 68, 85, 96  Find the standard deviation

A: We have given that,  The data set,  93, 93, 32, 60, 68, 85, 96 Then, We will find the standard…

Q: Find the mean for the given data, 26,34,56,44,78,97,17,38,57,38

A: Answer: Given data is, 26,34,56,44,78,97,17,38,57,38 Sample size (n) = 10

Q: Find the mean for the given data set, 33,46,79,26,85

A: Answer: From the given data, 33,46,79,26,85 Sample size(n) = 5

Q: Following are the playback times (in hours) for a sample of 20 MP3 players. 10, 15, 21, 21, 23, 23,…

A: Given information- We have given a data set- X – 10, 15, 21, 21, 23, 23, 24, 26, 27, 30, 30, 31, 37,…

Q: What is the mean of the data: 4,11,9,10,4

A: We have to find out given mean..

Q: Find the mean, the median, and the mode, if any for the given data. Round noninteger means to the…

A: Measure of central tendency measures the central or average value of a dataset. Measured of…

Q: Entry to a cerain university is determined by a national test. The scores on this test are normally…

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Q: Find the mean, median and mode of given data 9,5,8,9,9,7,8,9,8

A: Given data is ,9,5,8,9,9,7,8,9,8Arrange the given data in ascending order5,7,8,8,8,9,9,9,9

Q: Find the mean and variance for the given data, 12,3,5,11,8

A: From the provided information, The data values are as follow: 12, 3, 5, 11, 8 Sample size (n) = 5

Q: Given the list of numbers, 7, 5, 5, 6, 3, 8, 9, 4, 6 and 9, find the Range, Interquartile Range and…

A: Given the list of numbers, 7, 5, 5, 6, 3, 8, 9, 4, 6 and 9Here, based on the data given  the the…

Q: How to calculate the median of a data

A: The median can be defined as the middle value of the data set or distribution. The median for the…

Q: The mean of the sample means is equal to the population mean.

A: Suppose X has mean µ.

Q: Give two sets of five numbers that have the same standard deviation but different means. Oset1: 2,…

A:

Q: 9. Determine median from the following data: 25, 20, 15, 45, 18, 7, 10, 38, 12

A: We have to determine the median from the following data set: 25, 20, 15, 45, 18, 7, 10, 38, 12

Q: Find the mean for the given data, 15,32,17,25,21,34,54,65,38,29

A: Answer: From the given data, 15,32,17,25,21,34,54,65,38,29 Sample size(n) = 10

Q: On a survey, 7 students reported how many minutes it takes them to travel to school. Here are their…

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Q: 38,44,44,47,56,59,62  Please find the standard deviation

A: The square root of the variance is the standard deviation.

Q: Find the mean for the given data set, 89,110,145,160,185

A: Answer: From the given data, 89,110,145,160,185 Sample size(n) = 5