This worksheet goes with the bookwork for HW #15:

• 23 Worksheet - What Sample Size is Needed

This worksheet (obtaining p-values from simulations) is due the class AFTER the Ch 20-22 test.

It will count as the first grade of the 5th Six Weeks, and will be a non-droppable grade.

• 20 Worksheet - Simulations Pig Dice Naptime

Here is the test review for the big exam on W/M, Feb 12/17 (update: test postponed to F/Tu, Feb 14/18). Partly because of all of the weather-related issues, I am also posting FULL solutions.

• Review Chapter 20 - 22 | ANSWERS ONLY | FULL SOLUTIONS

Since A-day will not take the quiz until later in the week, I decided to count as a homework grade (and not a quiz grade).

As a trade-off, last week's pink HW quiz (over 1-proportion z-tests) will count as a quiz grade.

Even though we only have two quiz grades for the six weeks, we will still drop one.

If you are in 7th or 8th period, the test is tomorrow (Weds, Feb 12).

Edit: It's official, classes cancelled tomorrow.

RRISD has officially cancelled classes for the day, so here is how things shake out (warning: if you're in 1st or 3rd period, you won't like it):

A-day:

• Tuesday, Feb 11 - Cover Ch 22 (just like B-day did today)
• Thursday, Feb 13 - Group Quiz, Ch 20-22
• Monday, Feb 17 - Test Ch 20-22 (I realize this is far from optimal, but there is no other option at this point)

Yes, this means the test for A-day would be on the make-up Monday, so you'll need to make plans to be at school for that since grades are due the following morning.

B-day carries on as normal:

• Monday, Feb 10 - Group Quiz, Ch 20-22
• Weds, Feb 12 - Test Ch 20-22
• Friday, Feb 14 - Start Chapter 23