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#3a. A film student wanted to investigate the relationship between gender and movie preference. A random...
This table shows the results of a questionnaire that students answered about their preference for online...
This table shows the results of a questionnaire that students answered about their preference for online learning or face-to-face learning Gender Male Female Face-to-face learning 5 14 Online learning 2 9 Answer these questions. One student selected at random, find the probability that. a. The student does prefer online learning given that he is a male. b. The student prefers face-to-face learning, or she is female. c. The student either male or prefer face-to-face learning.
Problem # 5 (12 points) A random sample of 130 musicians was selected. Each musician was categorized by gender and...
Problem # 5 (12 points) A random sample of 130 musicians was selected. Each musician was categorized by gender and according to how they learned to play their instruments. Each musician was asked to select only one gender category (male or female) and only one, most relevant, learning mode (self-taught, studied in school or private instruction).The data is presented in the table below. Total Self-taught Private Instruction Studied in School 72 22 38 12 Female 58 15 24 19 Male...
Congress is made up of the House of Representatives and the Senate. Members of the House...
Congress is made up of the House of Representatives and the Senate. Members of the House of Representatives serve two-year terms and represent a district in a state. The number of representatives for each state is determined by population. States with larger populations have more representatives than states with smaller pulations. The total number of representatives is set by law at 435. Members of nate serve six-year terms and represent a state. Each state has 2 senators, total of 100...
Congress is made up of the house of representatives and the senate- Please help with questions...
Congress is made up of the house of representatives and the
senate-
Please help with questions 5, 6, 7 and 8:
Congress is made up of the House of Representatives and the Senate. Members of the House of Representatives serve two-year terms and represent a district in a state. The number of representatives for each state is determined by population. States with larger populations have more representatives than states with smaller pulations. The total number of representatives is set by...
1. A standard six-sided die is rolled. What is the probability of rolling a number greater...
1. A standard six-sided die is rolled. What is the probability of rolling a number greater than 3? Express your answer as a simplified fraction or a decimal rounded to four decimal places. Answer: ____________________ 2. A box contains 48 red marbles, 53 white marbles, and 67 blue marbles. If a marble is randomly selected from the box, what is the probability that it is blue? Express your answer as a simplified fraction or a decimal rounded to four decimal...
help please!!! The following table gives the number (lin millions) of men and women over the age of 24 at each level of educational attainment Did not College a Total Completed Some Gende...
help please!!!
The following table gives the number (lin millions) of men and women over the age of 24 at each level of educational attainment Did not College a Total Completed Some Gender complete high school college graduate high school Males 12.9 15.9 96.3 30.7 90.8 128 41.31037 103.7 Females 12.8 25.7 31.8 17.8 200 62.5 78.1 Total 33.7 A What is the probability that a randomly selected person over the age of 24 did not complete high school?(answer with...
1. The access code for a car's security system consists of four digits. be zero and...
1. The access code for a car's security system consists of four digits. be zero and the last digit must be even. How many different codes are consists of four digits. The first digit cannot many different codes are available? 2. Decide whether each object is a permutation or a combination a) a telephone number b) a social security number c) a hand of cards in poker d) a committee of politicians e) the "combination" on a student gym locker...
SELF 4.24 What business and technical skills are critical Test for today's business intelligence/analytics and infor-...
SELF 4.24 What business and technical skills are critical Test for today's business intelligence/analytics and infor- mation management professionals? As part of InformationWeek's 2013 U.S. IT Salary Survey, business intelligence/analytics and information management professionals, both staff and managers were asked to indicate what business and technical skills are criti- cal to their job. The list of business and technical skills included Analyzing Data. The following table summarizes the responses to this skill: k. ity the hat PROFESSIONAL POSITION act- Management...
Please answer all of the following. The boxplot below shows the number of contacts in their...
Please answer all of the following.
The boxplot below shows the number of contacts in their cell by gender for my Spring 2018 statistics classes. Using the boxplot, answer the 4 questions below. Boxplot of CellNumbers 900 800 700 600 500 400 300 200 100 0 Male Female Gender CellNumbers Which distribution has 3 outliers? Which distribution appears skewed right, excluding 1. Male 1 outliers? 2. Female Which distribution is 1 3. Both less variable (has the smaller IQR)? 4....
Problem # 5 (12 points) A random sample of 130 musicians was selected. Each musician was categorized by gender and according to how they learned to play their instruments. Each musician was asked to select only one gender category (male or female) and only one, most relevant, learning mode (self-taught, studied in school or private instruction).The data is presented in the table below. Total Self-taught Private Instruction Studied in School 72 22 38 12 Female 58 15 24 19 Male...
Congress is made up of the House of Representatives and the Senate. Members of the House of Representatives serve two-year terms and represent a district in a state. The number of representatives for each state is determined by population. States with larger populations have more representatives than states with smaller pulations. The total number of representatives is set by law at 435. Members of nate serve six-year terms and represent a state. Each state has 2 senators, total of 100...
Congress is made up of the house of representatives and the
senate-
Please help with questions 5, 6, 7 and 8:
Congress is made up of the House of Representatives and the Senate. Members of the House of Representatives serve two-year terms and represent a district in a state. The number of representatives for each state is determined by population. States with larger populations have more representatives than states with smaller pulations. The total number of representatives is set by...
help please!!!
The following table gives the number (lin millions) of men and women over the age of 24 at each level of educational attainment Did not College a Total Completed Some Gender complete high school college graduate high school Males 12.9 15.9 96.3 30.7 90.8 128 41.31037 103.7 Females 12.8 25.7 31.8 17.8 200 62.5 78.1 Total 33.7 A What is the probability that a randomly selected person over the age of 24 did not complete high school?(answer with...
1. The access code for a car's security system consists of four digits. be zero and the last digit must be even. How many different codes are consists of four digits. The first digit cannot many different codes are available? 2. Decide whether each object is a permutation or a combination a) a telephone number b) a social security number c) a hand of cards in poker d) a committee of politicians e) the "combination" on a student gym locker...
SELF 4.24 What business and technical skills are critical Test for today's business intelligence/analytics and infor- mation management professionals? As part of InformationWeek's 2013 U.S. IT Salary Survey, business intelligence/analytics and information management professionals, both staff and managers were asked to indicate what business and technical skills are criti- cal to their job. The list of business and technical skills included Analyzing Data. The following table summarizes the responses to this skill: k. ity the hat PROFESSIONAL POSITION act- Management...
Please answer all of the following.
The boxplot below shows the number of contacts in their cell by gender for my Spring 2018 statistics classes. Using the boxplot, answer the 4 questions below. Boxplot of CellNumbers 900 800 700 600 500 400 300 200 100 0 Male Female Gender CellNumbers Which distribution has 3 outliers? Which distribution appears skewed right, excluding 1. Male 1 outliers? 2. Female Which distribution is 1 3. Both less variable (has the smaller IQR)? 4....
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