Frequently    Occasionally      not at all    total male       223               451                     793           1467 female     204               440                    743            1387 total          427            891                      1536          2854 find the probability of the following: A)  being frequently or occasionally involved B) being female or not involved C) being male or frequently involved D) female or not frequently involved

A new boarding policy has been proposed by an airline. Frequent flyers and non-frequent flyers were asked for their opinions, and the results are summarized in the table shown here. Find the probability a person chosen at random from among the people surveyed favors the new policy and is a frequent flyer. Enter your answer correctly to two decimal places. Remember, a probability is expressed as a number between zero and one, inclusive. Opinion on Policy In Favor Of (A) Neutral (B) Opposed To (C) Frequent Fliers (D) 48% 23% 4% 75% Non-Frequent Fliers (E) 15% 3% 7% 25% 63% 26% 11% 100%

The following table represents the numbers of students in a section of Math 120 with declared or undeclared majors along with their class.  What is the probability that a student who is a sophomore has a declared major?  Enter your answer in decimal form and round to four decimal places if rounding is necessary.Probability that a student who is a sophomore has a declared major =                       Freshman (F) Sophomore (H) Junior (J) Total Declared (D)         114                 28                     4            146 Undeclared (U)       9                   7                      1              17 Total                      123                 35                    5             163

The following table gives the number of fatal work injuries categorized by cause from 2015 in a certain country. Cause Number of Fatalities Transportation accidents 2926 Assaults and violent acts 724 Contacts with objects and equipment 719 Falls Exposure to harmful substances or environments Fires and explosions Other. 820 406 125 21 Find the probability that a randomly chosen work fatality had the following cause. Assaults and violent acts

The table below shows the results of a survey that asked 2866 people whether they are involved in any type of charity work. A person is selected at random from the sample. Complete parts (a) through (d). Frequently Male Occasionally Not at all Total 222 455 798 1475 Female 202 440 749 1391 Total 424 895 1547 2866 (a) Find the probability that the person is frequently or occasionally involved in charity work. P(being frequently involved or being occasionally involved) =| (Round to the nearest thousandth as needed.) Enter your answer in the answer box and then click Check Answer. 3 parts remaining Clear All Check Answer P Type here to search a 12:56 PM 99+ 20 4/4/2021 ort se సలంు 144 insert 14 IDI & $ 4 @ # 8. 9. %3D + backspace Yome R. Y U tab A F G caps lock Daave D.