Multiple choice

100 points possible 2/20 answered ImiamiIs A Hugeas Savey Question 20 4 44 percent of students are male. 40 percent of students take statistics. 30 percent of male students take statistics. Complete the table below, then answer the questions below the table. Give all answers as decimals to 4 decimal places. Statistics Not Statistics Total Male Female Total a) What percent of statistic students are female Give answer as decimals to 4 decimal places. b) What percent of females are in statistics Give answer as decimals to 4 decimal places.For a 4-unit class like Statistics, students should spend average of 12 hours studying for the class. A survey was done on 20 students, and the distribution of total study hours per week is bell-shaped with a mean of 14 hours and a standard deviation of 2.6 hours. Use the Empirical Rule to answer the following questions. a) 68% of the students spend between C] hours and Cl hours on Statistics each week. b) 95% of the students spend between C] hours and |:] hours on Statistics each week. c) 99.7% of the students spend between C] hours and Cl hours on Statistics each week. 1. Choose an appropriate Gaussian surface: explain in words what your Gaussian surface looks like and make a clear sketch of your Gaussian surface together with the sketch of the cylinder. Gaussing surface 2. For each point of your Gaussian surface, explain if/where the electric field vector is perpendicular, parallel, or at some other angle with respect to this surface. 3. Calculate the total electric flux through your Gaussian surface. 4. Calculate the total charge enclosed Qenel in your Gaussian surface1. Multiple Choice [3 pts each]-for each problem, indicate the correct answer on your scantron. 1. Two protons (p, and p2) and an electron (e) lie on a straight line, as shown. The directions of the force of pi on e, the force of p2 on e, and the total force on e, respectively, are: P z a. -7, +, b.