The type and number of fish caught in the Charleston Harbor in March was recorded for a month. The results are recorded in the table below. What is the probability that the next fish caught is a drum or a flounder? Enter a fraction or round your answer to 4 decimal places, if necessary.   Number of Fish Caught in March Flounder Red Drum Black Drum Bluefish Sea Trout 298 389 175 264 185

Find the probability for a roll of two dice. Rolling  doubles (the same number on each dice). (Round your answer to 3 decimal places)

A group of people were asked if they had run a red light in the last year. 315 responded "yes", and 254 responded "no".Find the probability that if a person is chosen at random, they have run a red light in the last year.  Give your answer as a fraction or decimal

Hand written please.    thirty two percent of workers in the united states are college graduates. you randomly select 50 workers and ask if they are a college graduate. find the probability that between 13.4 and 15.1 workers are college graduates. please explain the steps needed to solve. Please explain how to use a ti 83 or ti 84 to solve. thank you

In a lottery game, a player picks five numbers from 1 to 48. If 4 of the 5 match the winning numbers, then the player wins the second prize.What is the probability of winning the second prize?Write your answer as a simplified fraction

What is the probability that a student selected randomly is a Democrat or a Republican? Do not write the "%" in your answer. Round the answer to the nearest percentage. Totals Republican Independent Democrat 98 68 15 15 Preferred Obama 142 12 25 Preferred McCain 105 240 80 40 Totals 120

After giving a test to a group of students, below is the summary of grades and gender. A Male 15 Female 18 B C Total 7 13 35 49 Total 33 24 27 If a student was randomly chosen, find the probability that the student earned an A. Enter as a fraction or round your answer to four decimal places. Question Help: Video Submit Question

You are dealt one card from a 52-card deck. Find the probability that you are not dealt a ten. The probability is (Type an integer or a fraction. Simplify your answer.)

Find the probability that a fan chosen at random drank only soda.Give your answer as a simplified fraction Find the probability that a fan who drank water, did drink any soda. Give your answer as a simplified fraction.

Submit your answer as an exact fraction or a decimal rounded to the hundredths place. You are picking marbles out of a bag without looking. The contents of the bag are described in the table below. What is the probability of selecting either a purple marble or a black marble? Marble Color Marble Quantity Black 6 Yellow Purple Red 57 LO 5