# 5.3 Normal Distributions: Finding Values

- I can find a z-score given the area under the normal curve.
- I can transform a z-score to an x-value.
- I can find a specific data value of a normal distribution given the probability.

**1/16/18**

**Notes:**

- Read & take notes, define the vocabulary words in your notebook, write procedures/formulas.
- Go over the examples 1-5, then do
**Try It Yourself #1-5**in your notebook.

**Assignment: pp. 266 #1-39 odd, 40, 42**

In Class Assignment:

# 5.2 Normal Distributions: Finding Probabilities

**1/11/18**

- I can find probabilities for normally distributed variables using a table.

**Notes:**

- Read & take notes, define the vocabulary words in your notebook, write the guidelines.
- Go over the examples 1-2, then do
**Try It Yourself #1-2**in your notebook (skip #3).

**Assignment: pp. 256 #1-12, 15, 17, 21, 22, 27**

**Due Friday, 1/12/18**

# 5.1 Intro to Normal Distributions and the Standard Normal Distribution

**1/08/18 – 1/10/18**

- I can interpret graphs of normal probability distributions.
- I can find the area under the standard normal curve.

**Notes:**

- Read & take notes, define the vocabulary words in your notebook, write the guidelines.
- Go over the examples 1-6, then do
**Try It Yourself #1-6**in your notebook.

**Assignment: pp. 248-252 #15-18, 20-41, 43-50, 52, 54, 56, 60**

**Due Wednesday, January 9, 2018**

**01/10/18**

**In-Class Assignment: pp. 248-252 #6, 7, 8, 42, 53, 55, 57, 59**

# Statistics Food Project

**12/21/17 – 12/22/17**

**Students are to bring in a food item to share with the class. The food item MUST be one that we can use topics learned thus far in Statistics:**

- Frequency Distribution
- Frequency Histograms (Relative Frequency Histograms), Ogives
- Stem-and-Leaf Plots
- Dot Plots
- Scatter Plots
- Pie Charts
- Pareto Charts
- Mean, Median, Mode and Range of Quantitative Data
- Weighted Mean of a Data Set and Mean of a Frequency Distribution
- Variance and Standard Deviation (population or sample)
- Empirical Rule
- Quartiles and Interquartile Range (5-number summary) with a Box-and-Whisker Plot
- Fractiles (eg: percentiles, deciles)
- Z-Scores
- Probability Distribution
- Discrete Probability Distribution
- Expected Value of a Discrete Probability Distribution
- Binomial Experiment

# 4.2 Binomial Distributions

**12/19/17 – 12/20/17**

- I can determine if a probability experiment is a binomial experiment
- I can find binomial probabilities using the binomial probability formula, technology, and a binomial probability table.
- I can graph a binomial distribution.
- I can find mean, variance, and standard deviation of a binomial probability distribution.

**Notes:**

- Read & take notes, define the vocabulary words in your notebook, write the guidelines.
- We will go over the examples 1-2, 4-8 together, then do
**Try It Yourself #1-2, 4-8**in your notebook.

**Assignment: pp. 215-218 #1-4, 7-10, 11-14, 15-24 (pick 3), #26, 29, 30**

# Monday, December 18, 2017

# Section 4.1 Probability Distributions

**12/12/17**

- I can distinguish between discrete random variables and continuous random variables.
- I can construct a discrete probability distribution and its graph.
- I can determine is a distribution is a probability distribution.

**Notes:**

- Read & take notes, define the vocabulary words in your notebook, write the guidelines.
- We will go over the examples 1-4 together, then do
**Try It Yourself #1-4**in your notebook.

**Assignment:** **pp. 201-203 #1, 2, 5, 6, 9-20, 23-28**

**12/13/17**

- I can find the mean, variance, and standard deviation of a discrete probability distribution.
- I can find the expected value of a discrete probability distribution.

**Notes:**

- Read & take notes, define the vocabulary words in your notebook, write the guidelines.
- We will go over the examples 1-4 together, then do
**Try It Yourself #5-7**in your notebook.

**Assignment:** **p. 203 #29-34 **(similar to examples 5-6)

. **pp. 203-205 #35, 36, 42, 45, 46 **(similar to example 7)

**Section 4.1 is due on Friday, 12/15**

**Coming soon:**

**Assignment Answers**

# Chapter 2 TEST

- I can organize and describe data sets.
- I can describe trends, averages, and variations of data making it easier to understand.

**Chapter 2 TEST will be on Wednesday, December 6, 2017**

**Work on the assigned sections of Khan Academy in preparation for the TEST on Chapter 2 – Measures of Central Tendency. You need to complete (with a passing grade) at least 10 of the 14 assigned sections (your choice – do what you feel you need to work on most).**