Author: Anonymous

A 1% NaCl solution is separated by a semi permeable membrane from a 5% NaCl solution.  The membrane is permeable to water, but not NaCl.   Please answer all of the following questions.   1. What will move in this scenario (water or NaCl)?   2. Will things move toward the 1% NaCl solutoin or will things move towards the 5% NaCl solution?  3. What process is governing the movement of the molecules? 

A team is said to have a 75% chance of winning a game. What are the odds they will win?

A student is guessing on an exam question that has four answer options. Given that probability of him getting the question correct is 0.25, what are the odds that he’ll get the question correct?

Which of the following is not a general category of torts?

A team is said to have a 75% chance of winning a game. What are the odds they will win?

Jan is on trial for arson. For Jan to be found guilty, her guilt must be proved

Which of the following will not create minimum contacts in a state sufficient to find personal jurisdiction on an out-of-state defendant?

The weights of 3 year old girls are normally distributed with a mean of 14 kg and standard deviation of 1.25 kg. Applying the Empirical Rule, the middle 95% of 3 year old girls’ weights fall between 

The following table shows data from a sample of purchases at a grocery store. Each was categorized as to payment type (cash or credit) and whether the customer used coupons. What is the probability a customer used coupons given that the customer paid with cash?  In other words, compute P(Coupons | Cash). Round your final answer to three decimal places.   Two-Way Contingency Table   Cash Credit Total Coupons 84 26 110 No Coupons 61 97 158 Total 145 123 268  

The following table shows data from a sample of purchases at a grocery store. Each was categorized as to payment type (cash or credit) and whether the customer used coupons. What is the probability a customer used coupons given that the customer paid with cash?  In other words, compute P(Coupons | Cash). Round your final answer to three decimal places.   Two-Way Contingency Table   Cash Credit Total Coupons 84 26 110 No Coupons 61 97 158 Total 145 123 268