Probability graduate either female or member of sports team

Reference no: EM13117232

There are 100 males and 120 females in the graduating class of a local high school. Thirty-five percent of the graduating males are on school sports teams, as are 30% of the graduating females. A local businessperson is going to donate $1000 to the favorite charity of a randomly selected graduate. What is the probability that the graduate selected will be a male who is not a member of a sports team? What is the probability that the graduate will be either a female or a member of a sports team?

Reference no: EM13117232

Questions Cloud

Explain what are the aspects of technology changes : Why should there be a detailed implementation/upgrade plan? Who should be involved in making this plan? What are the aspects of technology changes that we have to consider from a organizational culture standpoint?

Is the result sufficient to reject the chance hypothesis : Part A) In what interval range does the P value fall, if a chi-square test of experimantal data produces a chi-square value of 14.45 with 6 degrees of freedom?

What is the solubility of agcl : What is the solubility of AgCl when it is in a solution of 0.15 M NaCl? (AgCl has Ksp = 1.8 x 10-10.) Make a reaction table. Include rows for initial concentration, change in concentration, and equilibrium concentration.

Describe two mechanisms that are unique : Pathogenic organisms have evolved a number of mechanisms to evade or inactivate parts of the immune system.

Probability graduate either female or member of sports team : What is the probability that the graduate selected will be a male who is not a member of a sports team? What is the probability that the graduate will be either a female or a member of a sports team?

Find out the shear strain that results if force of magnitude : Find out the shear strain that results if a force of magnitude 5.00×105 is applied to the top square face of the plate, parallel to the side, and a force of equal magnitude is applied in the opposite direction to the bottom face of the plate as s..

Describe the properties of memory b and t cells : For vaccines to be beneficial, the vaccine antigens must activate the immune system to generate memory cells. Describe the properties of memory B and T cells that make them more effective in responding to the infection.

Implications of new knowledge : The Reflective Paper should demonstrate understanding of the reading assignments as well as the implications of new knowledge. The eight-page paper should integrate readings and class discussions into work and life experience.

Evaluate at what height above the surface of the earth : The nonconservative wind and lift forces take the balloon up, doing +9.70 104 J of work on the balloon in the process. Evaluate at what height above the surface of the earth does the balloon have a speed of 7.00 m/s? Enter a number.

User Account

All Pages