- What is the textbook’s definition of probability?
- If there are 6 green marbles and 4 red marbles in a bag, and you were asked to draw one without looking,
what is the probability of drawing one green marble? - If you don’t put that marble back, what is the probability of drawing another green marble?
- What is the textbook’s definition of conditional probability?
- Using the above “marbles in the bag” scenario, why is this NOT a conditional probability question: What is
the probability of drawing a red marble and a green marble?
Solve these problems: There are 5 red marbles and 3 yellow marbles. Two marbles will be drawn, one right
after the other, and the first marble is NOT put back after it is drawn. There is a single answer to each question. - What is the probability of the first draw being a yellow marble and the second draw being a red marble?
Put all marbles back in the bag (reset). - What is the probability of drawing a red marble given that a yellow one was just drawn?
Put all marbles back in the bag (reset) - What is the probability that in the two draws, there is EXACTLY one yellow marble drawn?
Sample Solution
r EA (2010), the meaning of unlawful discrimination has not been changed in a major way but there is new terminology to explain discrimination; Direct discrimination: when a student is treated less favourably than another student due to a protected trait. Indirect discrimination: apply for a criterion, provision or practice in the same manner for a group of pupils but, which has the impact of putting students sharing safeguarded traits at a specific disadvantage, and one cannot rationalise the practice as being âproportionate ways of validating a lawful objectiveâ. Further, the EA (2010) speaks about the discrimination by perception and discrimination by association and also introduces a new phenomenon âdiscrimination emanating from a disabilityâ which restores disability associated discrimination under the earlier Disability Discrimination Act, 1955. How EA 2010 Differs from Earlier Acts The EA (2010) now declares it is illegal to discriminate against an individual with a disability for a reason that is associated to their disability. The EA also makes it illegal to have regulations, practices, policies and rules that are applicable to each and every one, but which specifically disadvantage people with disabilities. All schools in U.K are required to make suitable fine-tuning to perm>
r EA (2010), the meaning of unlawful discrimination has not been changed in a major way but there is new terminology to explain discrimination; Direct discrimination: when a student is treated less favourably than another student due to a protected trait. Indirect discrimination: apply for a criterion, provision or practice in the same manner for a group of pupils but, which has the impact of putting students sharing safeguarded traits at a specific disadvantage, and one cannot rationalise the practice as being âproportionate ways of validating a lawful objectiveâ. Further, the EA (2010) speaks about the discrimination by perception and discrimination by association and also introduces a new phenomenon âdiscrimination emanating from a disabilityâ which restores disability associated discrimination under the earlier Disability Discrimination Act, 1955. How EA 2010 Differs from Earlier Acts The EA (2010) now declares it is illegal to discriminate against an individual with a disability for a reason that is associated to their disability. The EA also makes it illegal to have regulations, practices, policies and rules that are applicable to each and every one, but which specifically disadvantage people with disabilities. All schools in U.K are required to make suitable fine-tuning to perm>
