150 people are asked how many siblings they have? The (incomplete) results are shown below (Please use 4 decimal places when apply): # of Siblings Frequency Relative Frequency Cumulative Frequency 0 32 0.2133 32 1 0.1733 58 2 38 0.2533 96 3 29 4 25 0.1667 150 Complete the table and determine what percent of the people have exactly four sibling(s)? %

Q: The table below shows the number of people for three different race groups who were shot by police…

A: Given Information: ace/Armed Suspect was Armed Suspect was unarmed Total Black 543 60 603…

Q: Find the percentile of the value 39.

A: The formula for the percentile of x is, Percentile of x=Number of value below xn×100% There are 9…

Q: 90 adults with gum disease were asked the number of times per week they used to floss before their…

A: Given data is

Q: 110 adults with gum disease were asked the number of times per week they used to floss before their…

A: Given:

Q: Below is a stemplot of the percentage of residents aged 18 to 34 in each of the 50 states. The stems…

A: From the plot, The observations are 199, 205, 209, 211, 213, 214, 214, 214, 221, 222, 222, 222, 225,…

Q: 20 randomly selected students were asked the number of movies they watched the previous week. The…

A:

Q: 230 people are asked how many siblings they have? # of Siblings Frequency Relative Frequency…

A: Total people = 230 Relative frequency for 0 siblings = 0.1652 The required frequency for 0 siblings…

Q: In a student survey, forty-one part-time students were asked how many courses they were taking this…

A: Relative frequency:Relative frequency distribution is obtained by dividing the respective…

Q: 220 people are asked how many siblings they have? # of Siblings Frequency Relative Frequency…

A: Solution:a.The table is completed below:The frequency of 1 sibling is calculated below:The total…

Q: The accompanying table shows the reasons given by people 16 years of age and older in the United…

A:

Q: 170 people are asked how many siblings they have? # of Siblings Frequency Relative Frequency…

A: The total number of adults is 110.

Q: 110 adults with gum disease were asked the number of times per week they used to floss before their…

A: no.of times floss per week Frequency Relative frequency cumulative  frequency 0 19 0.1727 19…

Q: The following are the P/E ratios (price of stock divided by projected earnings per share) for 17…

A: The following are the P/E ratios (price of stock divided by projected earnings per share) for 17…

Q: A survey of 78 snowmobilers revealed that 51 of them have driven under the influence of alcohol.…

A: Given that, n= 78 And X= 51 We know that, p= X/n

Q: The table below shows the number of people for three different race groups who were shot by police…

A:

Q: In a student survey, forty-one part-time students were asked how many courses they were The…

A: The total number of part time students is 41.

Q: In a student survey, forty-one part-time students were asked how many courses they were taking this…

A: Given that the total frequency is 41. Therefore, # of Courses Frequency Relative Frequency…

Q: 160 people are asked how many siblings they have? # of Siblings Frequency Relative Frequency…

A: (a) From the given information, the total number of people asked is, N = 160 The frequency…

Q: 81. Sixty adults with gum disease were asked the number of times per week they used to floss before…

A: Flossing per week Frequency Relative frequency Cumulative Relative Freq. 0 27 0.4500   1 18…

Q: In a student survey, forty-one part-time students were asked how many courses they were taking this…

A: Total number of students = 41 Students taking one course = 12 Students taking three courses = 16

Q: 220 people are asked how many siblings they have? # of Siblings Frequency Relative Frequency…

A: a) According to the provided information, the total number of samples (people) is 220. So, frequency…

Q: In a student survey, fifty-two part-time students were asked how many courses they were taking this…

A: The number of values corresponding to a class or observation is defined as the frequency of that…

Q: Forty randomly selected people were asked the number of people living in their home. Let X = the…

A: Relative frequency = frequency/total no. of people Total  no . of people = 40

Q: This question is not on any test. The table below shows the approximate number of people for three…

A: Given data, Race/Armed Suspect was Armed Suspect was unarmed Total Percent killed that were…

Q: 110 adults with gum disease were asked the number of times per week they used to floss before their…

A: Frequency2 floss = total - remaining all = 110 -(12+9+13+17+17+17+13) = 12  Relative frequency7…

Q: 240 people are asked how many siblings they have, and the results are shown below: # of Siblings…

A: Blank (Frequency)= Cumulative frequency of the class - cumulative frequency of the upper class =…

Q: n a student survey, sixty part-time students were asked how many courses they were taking this term.…

A: Relative frequency = frequency / total frequency

Q: In a student survey, forty part-time students were asked how many courses they were taking this…

A: In a student survey, forty part-time students were asked how many courses they were taking this…

Q: 110 adults with gum disease were asked the number of times per week they used to floss before their…

A: The total number of adults is 110.

Q: 1. The following are final score grades. Fill in the frequencies: Score 4 3 3 1 3 4 55 2 3 4 3 4 3 4…

A: Note: As per my policy i can answer only one question. kindly repost the remaining questions 1)…

Q: This table describes the departures of flights out of an airport for the months of April and May.…

A: Given,  Information  of flights in two months Month Departed on time Delayed April 128 24 May…

Q: 210 people are asked how many siblings they have? # of Siblings Frequency Relative Frequency…

A: a. From the given information, the total number of siblings is 210. Relative frequency formula is…

Q: A survey of 45  students indicated that 28 of them eat at the college cafeteria.  What is the…

A: As per ghideline expert have to answer first 3 subpart only and for margin of error level of…

Q: In a student survey, forty-one part-time students were asked how many courses they were taking this…

A: 41 part time students were asked how many courses they were taking this term. So, total number of…

Q: 110 adults with gum disease were asked the number of times per week they used to floss before their…

A:

Q: (a) Estimate the number alive after 7 years. (Round your answer to the nearest whole number.) elk…

A: Explanation and solutions is given below....

Q: In a student survey, fifty-two part-time students were asked how many courses they were taking this…

A: The frequency of a class or observation is the number of values corresponding to it.

Q: 230 people are asked how many siblings they have? # of Siblings Frequency Relative Frequency…

A: Given that  Siblings  Frequency (f) Relative frequency  Cumulative frequency  0 (A) 0.2087 48…

Q: 110 adults with gum disease were asked the number of times per week they used to floss before their…

A: Given :  The frequency distribution table with total frequency (N ) = 110.

Q: embers had rabbits or goats? B) What percent of the club members had on

A: It is given that the members who has number of rabbits are nr=16. The members who has number of…

Q: In a student survey, forty-one part-time students were asked how many courses they were taking The…

A:

Q: As the data below, how many outliers? (Round to the nearest 4th digit after decimal place as…

A: The arranged data in ascending order is given as: 12 13 13 15 20 20 20 30 38 41…

Q: In a student survey, forty-one part-time students were asked how many courses they were taking this…

A: The frequency of a class or observation is the number of values corresponding to it.

Q: 1.What is the Prevalence as a decimal for college 1 (box a)?Round to the nearest hundredth. 2.…

A: College Cases of Flu Total number of students Prevalence (decimal) Prevalence per 10000 students 1…

Q: 220 people are asked how many siblings they have? # of Siblings Frequency Relative Frequency…

A:

Q: The formula for the standard error for a proportion is:      E=√p⋅(1−p)/n If 1.5% of apartments…

A: It is an important part of statistics. It is widely used.

Q: In a student survey, fifty-two part-time students were asked how many courses they were taking this…

A: ∑p(x) = 1 using it relative frequency can be find out

Q: a) What percent of adults worldwide are overweight or obese? (Enter you answer rounded to one…

A: Solution: The data from World Health Organisations and the United Nations is  Income Level…

Q: Most people believe that smoking is unhealthy. The table given is the result of a study of randomly…

A: Required probability is P(individuals that died from heart disease were smokers)

Q: 180 people are asked how many siblings they have? # of Siblings Frequency Relative Frequency…

A: Hi, thanks for posting the question. Since there is more than one question posted. We will answer…