Compute Probabilities Involving Permutations and Combinations
-To Play the Lottery $\$ 1$

question 247

Multiple Choice

Compute Probabilities Involving Permutations and Combinations
-To play the lottery in a certain state, a person has to correctly select 5 out of 45 numbers, paying $\$ 1$ for each five-number selection. If the five numbers picked are the same as the ones drawn by the lottery, an enormous sum of money is bestowed. What is the probability that a person with one combination of five numbers will win? What is the probability of winning if 100 different lottery tickets are purchased?

• A) \(\frac { 1 } { 1,221,759 } ; \frac { 100 } { 1,221,759 }\)
• B) \(\frac { 1 } { 146,611,080 } ; \frac { 10 } { 14,661,108 }\)
• C) \(\frac { 1 } { 8,145,060 } ; \frac { 1 } { 814,506 }\)
• D) \(\frac { 1 } { 5,864,443,200 } ; \frac { 1 } { 58,644,432 }\)

Learn the concept of resiliency and its significance in overcoming adversity.

Understand the potential negative impact of labeling children as "at risk" and the importance of focusing on strengths.

Know the importance of confidentiality in managing information about chronically ill students while recognizing the need for relevant medical information for proper care.

Understand the role of turnaround relationships and protective factors in fostering resilience in children.

---

Definitions:

Unreasonable Public Disclosure

The act of making public private information about an individual in a way that a reasonable person would find objectionable.

Private Facts

Information about a person that is not public knowledge and that the individual has chosen to keep private; disclosure of such information may lead to legal consequences.

Absolute

Unconditional; complete and without restrictions or limitations.

Conditional

Subject to one or more conditions or requirements being met; not absolute.