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Unit 8 Day 5 Simulation Re-Quiz

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Last updated almost 5 years ago
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1. This is an individual quiz. I am assessing your understanding level of the material we have covered.

2. The quiz should be done with no outside assistance other than the use of your notes, class slide decks or the posted Ch. 11 slide deck. You should not request or accept the assistance of a friend, family member or neighbor. Submitting answers and/or work done by or with the assistance of someone else is grounds for an Academic Integrity write-up.
Question 1
1.

Use the following information for #2-9
A pharmaceutical company knows from previous testing that certain antibiotic capsules are ineffective 6% of the time.
To make sure the perscription is efffective at curing patients, the company needs to determine the estimated probability (percent) that a prescription of 20 capsules will contain 2 or more capsules with ineffective dosages.

Build a simulation to calculate the proportion of capsules that will have ineffective dosages.
Question 2
2.

Question 3
3.

Question 4
4.

Explain how you will combine your components to make a trial using the TI-84 calculator.
Explain clearly so I understand what you will do for your simulation to create one trial.

Question 5
5.

Question 6
6.

Question 7
7.

Give the lower, upper and n values.

Use the format:
L:#,U:#,n=#
No spaces please.

Question 8
8.

Conduct 3 trials with your TI-84 calculator and show the results for the 3 trials in the 'show your work' section.

Question 9
9.

Give your conclusion for the simulation:
Make sure to explain clearly so I can give you full credit.

Use the following for #10-15
A consumer testing group claims that 10% of a certain model of a new car is coming off the assembly line with a significant safety problem, 20% have a minor safety defect, and the remaining 70% are fully safe.

A dealer wants to have 5 cars on hand in his lot that are fully safe.

Conduct a simulation to estimate how many cars the dealer will have to purchase to make sure he has 5 safe cars.
Question 10
10.

Question 11
11.

How will you model the component with numbers?
You can use either single or double digits, both work, just make sure to explain what they will represent.

Question 12
12.

Explain how you will combine your components to make a trial using the TI-84 Calculator.

Explain clearly so I understand what you will do for your simulation to create one trial

Question 13
13.

Question 14
14.

Use the show your work area to demonstrate your method by conducting four trials.
Double check #11 to make sure your work demonstrates your method.

Show the results for each trial for full credit.

Question 15
15.

State the conclusion for your simulation:
Make sure to explain clearly to show you understand the meaning & use of simulations.

After reading the text above, select your response.

To be clear, selecting "No" does not free you of the consequences of your actions. Rather, it means I will disable your quiz until we can talk one-on-one so that you better understand before proceeding.
I understand and accept the above statements #1 & 2
I do not understand and accept the above statemetnts #1 & 2
What is the component?
6% of the capsules with ineffective dosages
20 capsules
94% of the capsules with effective dosages
1 capsule
2 capsules
How will you model the component with numbers?
Select all that apply.
Use numbers 7-100 to represent the effective dosages
Use 1 to represent the ineffective dosage
Use 2-9 to represent the effective dosage
Use numbers 1-20 to represent the ineffective dosages
Use numbers 1-6 to represent the ineffective dosages
Use numbers 80-100 to represent the effective dosages
What will be the response variable for each trial of the simulation?
The number of capsules out of 100 that had an ineffective dosage.
The proportion of perscriptions that had 2 or more ineffective capsules.
The number of capsules out of 6 that had an ineffective dosage.
The number of capsules required to get one with an ineffective dosage.
The number of capsules to get 6% with an ineffective dosage.
The number of capsules out of 20 that had an ineffective dosage.
What function will you use in the calculator?
Math, Prob, #5 RandInt(
Math, Prob, #8RandIntNoRep(
What is the component?
One new car
10 new cars
Enough new cars to have 5 that are safe
Five new cars
What is the response variable for this simulation?
The number of unsafe vehicles when 5 are purchased.
The number of vehicles that need to be purchased to have 5 that are safe.
The number of vehicles that need to be purchased to have 5 that are unsafe.
The number of safe vehicles when 5 are purchased.