# Need help with this question. Thank you :) 1. A host gives a scratchie to each...

###### Question:

Need help with this question. Thank you :)
1. A host gives a scratchie to each of the 100 guests at his party. Each scratchie has probability p of winning some prize independent of the others) (a) What is the probability that exactly 10 guests win a prize? (b) What is the expected number of guests who win a prize? (c) What is the probability that at least 3 guests win priz Make your final answer a reasonably short expression that does not use sigma notation Answer only required for (a) and (b), short explanation required for (c)] [6)

#### Similar Solved Questions

##### B) A rectangular loop of wire with current flowing through it is sitting in an external...
b) A rectangular loop of wire with current flowing through it is sitting in an external magnetic field as shown below (the magnetic field in the dashed region is caused by magnets that are not shown in the diagram). - - IB - What direction will the loop rotate? Answer by saying which side of the loo...
##### When a company should use debt securities vs equity securities to grow their business? Provide a...
When a company should use debt securities vs equity securities to grow their business? Provide a specific example...
##### Describe how the precursors for carrying out the central dogma are synthesized. Explain where the elements...
Describe how the precursors for carrying out the central dogma are synthesized. Explain where the elements required to build those precursors could have come from....
##### A horizontal length of current-carrying wire is suspended from two identical flexible leads that are under...
A horizontal length of current-carrying wire is suspended from two identical flexible leads that are under tension due to the weight of the wire. The wire is oriented at right angles to a uniform magnetic field that has a magnitude of 3 T and is directed into the screen of the figure. The length L o...
##### Problem 3 (30%) A local pizzeria offers a “Pepperoni Feast" pizza advertised to be covered with...
Problem 3 (30%) A local pizzeria offers a “Pepperoni Feast" pizza advertised to be covered with (on average) 100 slices of pepperoni. You've had some time on your hands lately, so you've counted the number of slices of pepperoni on each of the nine Pepperoni Feast pizzas you've...
##### PROBLEMS P.5-1 Transactions may have significantly different impact on a government's udget governmental funds state ments,...
PROBLEMS P.5-1 Transactions may have significantly different impact on a government's udget governmental funds state ments, and government-wide statements A school district prepares its budget on a cash basis. It is contemplating the changes or actions that follow. For each, indicate the impact ...
##### 3. A trait determined by an X-linked dominant allele shows 100 percent penetrance and is expressed...
3. A trait determined by an X-linked dominant allele shows 100 percent penetrance and is expressed in 9 percent of the females in a population. Assuming that the population Is in Hardy-Weinberg equilibrium, what proportion of the males in this population express the trait? Show your work. (4 pts) *4...
##### An Illinois bill permits students with asthma to self-administer asthma medication in school with written a...
An Illinois bill permits students with asthma to self-administer asthma medication in school with written a authorization provided by both physician and parent. Which of the following functions/objectives of epidemiology is most likely addressed by this study? A. Assess and monitor the extent of dis...
##### Question text Identifying and Analyzing Financial Statement Effects of Stock Transactions The stockholders' equity of Verrecchia...
Question text Identifying and Analyzing Financial Statement Effects of Stock Transactions The stockholders' equity of Verrecchia Company at December 31, 2013, follows: Common stock, $5 par value, 350,000 shares authorized; 250,000 shares issued and outstanding$1,250,000 Paid-in capital in ...
##### The first image is the original question, the second one is the answer choices for the...
The first image is the original question, the second one is the answer choices for the boxes. Question 1 1 pts Match the section of the Cash Flow Statement with the activity it represents. Cash Flow from Operating Activities [Choose ] Cash Flow from Investing Activities [Choose] Cash Flow from Fina...
##### Geoff needs to create a password for his E-mail account. The password must have three letters. How many different passwords can he make?
Assume he may not use each letter more than once....
##### COP 2220 Into programming in C(Answer in C, not C++). The question is: Please write the...
COP 2220 Into programming in C(Answer in C, not C++). The question is: Please write the algorithm for a AppStore programming assignment. The details of the assignment, a sample algorithm, and its outline, are located below. Make the algorithm at least half a page, easy to read, and to understand, ho...
##### We were unable to transcribe this imagePrepare the journal entry at the end of the first...
We were unable to transcribe this imagePrepare the journal entry at the end of the first year to record the payment of principal and interest, assuming that the company uses the effective interest method. (Credit account titles are automatically indented when the amount is entered. Do not indent man...