For each probability and percentile problem, draw the picture. The age of a first grader on September 1 at Garden Elementary School is uniformly distributed from 5.7 to 6.7 years. We randomly select one first grader from the class.   Part (g) Find the probability that a first grader is over 6 years. (Enter your answer as a 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

Write your answer as a fraction reduced to lowest terms and as a percent rounded to the nearest hundredth of a percent. A bag contains 5 yellow balls, 5 orange balls, 6 white balls and 6 red balls. Five balls are drawn and NOT replaced each time. Determine the probability of drawing five red balls in a row. State whether the events are dependent or independent.

Haroldo, Xerxes, Regina, Shaindel, Murray, and Georgia  are invited to a dinner party.  They arrive in a random order and all arrive at different times.  What is the probability that Xeres arrives first AND Regina arrives last? Answer in decimal form.  Round to 3 decimal places as needed.

Place the probability of spinning each number on the probability line below. nt 2. 3 1/2 John bought a cell phone for $99 and the 7% sales tax was added at the register. John gave the cashier six $20 bills, how much change should he receive?

T7

You decide to record the hair colors of people leaving a lecture at your school. What is the probability that the next person who leaves the lecture will have brown hair? Express your answer as a simplified fraction or a decimal rounded to four decimal places. Blonde 20 Red 46 Brown Black 20 46 Gray 25