1. A study of interior designers' opinions with respect to the most desirable primary color fo executive offices showed the following: Primary Color Number of Opinions Red Orange Yellow Green Blue Indigo Violet 92 86 46 91 37 46 2 What is the probability that a designer does not prefer red? What is the probability that a designer likes orange yellow or green?

9. To investigate how often families eat at home, a researcher surveyed 100 adults living with children under the age of 18 years. The survey results are shown below. What is the probability that a randomly selected family eats at least two meals at home per week? Number of Meals eaten at home per week 0 1 2 3 or more Number of Survey Responses 25 30 25 20

A box contains the following tickets: 1, 1, 1, 1, 2, 2, 3, 3. Which of the plots below represents the probability histogram for a single draw from this box?   (a) (b) (c)

Organ Donors USA Today provided information about a survey of 5100 adult Internet users. Of the respondents, 2346 said they are willing to donate organs after death. In this survey conducted for Donate Life America, 100 adults were surveyed in each state and the District of Columbia, and results were weighted to account for the different state population sizes.  a. What percentage of respondents said that they are willing to donate organs after death? b. Based on the poll results, what is the probability of randomly selecting an adult who is willing to donate organs after death? c. What term is used to describe the sampling method of randomly selecting 100 adults from each state and the District of Columbia?

A researcher is interested in whether job security and life satisfaction are related. What are the odds of high life satisfaction given job security given the following observed frequencies?   Group of answer choices a. 1.55 b. 1.17 c. 2.4 d. 0.61

1) The question screenshot attached down below just need final answer.

2. Use the table below, based on the most recent survey of moviegoers who viewed movie Joker, to answer the following questions. (The cell values are frequencies). Rating Fantastic Very good OK Pretty bad Awful Male 34 18 47 14 17 Gender Female 27 19 44 12 26 a) Determine the probability a moviegoer selected at random rated Joker as "Very good" or better (L.e., "Very good" or "Fantastic"). b) Determine the probability a Female moviegoer selected at random rated Joker as "Very good" or better (meaning "Very good" or "Fantastic"). c) Given your answers to Parts a), b), and c), are the two variables - Joker ratings and Gender-statistically independent?

What is the probability of selecting a veteran that lives in your state given they live in the U.S.? veteran population: 36,094 state population: 28,995,881 city population:978,908 country population:328,239,523

The table below summarizes a survey involving the relationship between living arrangements and grade point average for a group of students. If a student is selected randomly from this​ group, what is the probability that the student lives off​ campus?     On Campus At home Apartment Totals Below 2.5 97   38   44   179   2.5 to 3.5 66   26   22   114   Over 3.5 18   5   8   31   Totals 181   69   74   324