Please help me with the answers to these questions:
1 In 2013, students of the statistics class at FSEV UK, a Slovakian University, were asked to invite their friends to participate in a survey.l_J Data for the first 15 out of 1,007 young people who completed the survey are displayed below. _---2 _-m--_ M\" MM\" - never 20 _- -- -_m mm M 1 - \".m- _-'--- The lollowing eight variables are included in the dataset. The variable names are presented in italics, followed by a brief description. u u Alcohol: \"never, Age: Years Height Height in centimeters (cm) Punctuality. \"I am often early,\" \"I am often on time," or \"I am often running late" Number of siblings Enjoy music: Participants were asked \"Do you enjoy music?" and reported on a 5-point Likert scale: strongly disagree = 1, strongly agree = 5 internet usage: \"no time at all," \"less than an hour a day," \"few hours a day," or "most of the day" Left - right handed social drinker,\" or "drink a lot\" 1point Q Looking at the previous pie chart, what percentage of surveyed young adults said they are often running late? type your answer... % of the surveyed young adults said they are often running late. 1 point What percentage of surveyed young adults said they are often early or always on time? Hint: You will have to do a little bit of arithmetic to answer this question. type your answer... % of the surveyed young adults said they are often early or always on time. 1 point Which of the variables in the dataset listed above are categorical? There may be more than one correct answer. Hint: Recall that a categorical variable is a variable that places an individual into one of several groups. Alcohol Age Height Punctuality Number of siblings Enjoy music Internet usage Left right handed For questions 2 and 3 refer to the following: A frequency table lists the number of observations (the frequency) of each unique value of a categorical variable. The frequency is commonly referred to as the count. Frequency tables often include a column for the relative frequency. The relative frequency represents the proportion of observations that are in a particular category and can be expressed as a decimal or a percentage. The following frequency table displays the frequency and relative frequency (as a decimal and a percentage) of the categorical variable Alcoholf for the first 15 young people who responded to the survey described at the very beginning of this assignment. [See AboveI] It shows all of the data and calculations for the students who selected \"Never.\" You will need to refer to the top of this page to nd the data and calculations for the students who responded "Never" and "Drink a lot" when asked about their drinking habits. Relative Perce nt (m (E) (Ft Drink a lot Complete the frequency table. Round relative frequencies to four decimal places and the corresponding percentages to two decimal places. 1 point Second row values: For the rst 15 students, nd the values for the 2nd row pertaining to "social drinker." Find the values of (A), {B}, and {C}. (A) is ' type your answer... a {B} is ' type your answer... a and (C) is ' type your answer... %- 1p0int Third row values: For the rst 15 students, nd the values for the 3rd row pertaining to "Drink a lot." Find the values for {D}, [E], and (F). [D] is l type your answer... , (E) is l type your answer... , %. and (F) is | type your answer... For questions 7 and 8 refer to the following: Another common graph used for displaying the distribution of categorical data is a pie chart. In a pie chart, categories are represented by wedges in a circle and are proportional in size to the percentage of individuals/items in each category. Pie charts are a way to display categorical data when you want to compare parts of a whole. The following pie chart displays the distribution of the categorical variable Punctuality. Young Adults Punctuality I am often early I am always on time I am often running late 34.6% 38.5% 26.9%

Question

Please help me with the answers to these questions:

1 In 2013, students of the statistics class at FSEV UK, a Slovakian University, were asked to invite their friends to participate in a survey.l_J Data for the first 15 out of 1,007 young people who completed the survey are displayed below. _---2 _-m--_ M\" MM\" - never 20 _- -- -_m mm M 1 - \".m- _-'--- The lollowing eight variables are included in the dataset. The variable names are presented in italics, followed by a brief description. u u Alcohol: \"never, Age: Years Height Height in centimeters (cm) Punctuality. \"I am often early,\" \"I am often on time," or \"I am often running late" Number of siblings Enjoy music: Participants were asked \"Do you enjoy music?" and reported on a 5-point Likert scale: strongly disagree = 1, strongly agree = 5 internet usage: \"no time at all," \"less than an hour a day," \"few hours a day," or "most of the day" Left - right handed social drinker,\" or "drink a lot\" 1point Q Looking at the previous pie chart, what percentage of surveyed young adults said they are often running late? type your answer... % of the surveyed young adults said they are often running late. 1 point What percentage of surveyed young adults said they are often early or always on time? Hint: You will have to do a little bit of arithmetic to answer this question. type your answer... % of the surveyed young adults said they are often early or always on time. 1 point Which of the variables in the dataset listed above are categorical? There may be more than one correct answer. Hint: Recall that a categorical variable is a variable that places an individual into one of several groups. Alcohol Age Height Punctuality Number of siblings Enjoy music Internet usage Left right handed For questions 2 and 3 refer to the following: A frequency table lists the number of observations (the frequency) of each unique value of a categorical variable. The frequency is commonly referred to as the count. Frequency tables often include a column for the relative frequency. The relative frequency represents the proportion of observations that are in a particular category and can be expressed as a decimal or a percentage. The following frequency table displays the frequency and relative frequency (as a decimal and a percentage) of the categorical variable Alcoholf for the first 15 young people who responded to the survey described at the very beginning of this assignment. [See AboveI] It shows all of the data and calculations for the students who selected \"Never.\" You will need to refer to the top of this page to nd the data and calculations for the students who responded "Never" and "Drink a lot" when asked about their drinking habits. Relative Perce nt (m (E) (Ft Drink a lot Complete the frequency table. Round relative frequencies to four decimal places and the corresponding percentages to two decimal places. 1 point Second row values: For the rst 15 students, nd the values for the 2nd row pertaining to "social drinker." Find the values of (A), {B}, and {C}. (A) is ' type your answer... a {B} is ' type your answer... a and (C) is ' type your answer... %- 1p0int Third row values: For the rst 15 students, nd the values for the 3rd row pertaining to "Drink a lot." Find the values for {D}, [E], and (F). [D] is l type your answer... , (E) is l type your answer... , %. and (F) is | type your answer... For questions 7 and 8 refer to the following: Another common graph used for displaying the distribution of categorical data is a pie chart. In a pie chart, categories are represented by wedges in a circle and are proportional in size to the percentage of individuals/items in each category. Pie charts are a way to display categorical data when you want to compare parts of a whole. The following pie chart displays the distribution of the categorical variable Punctuality. Young Adults Punctuality I am often early I am always on time I am often running late 34.6% 38.5% 26.9%