If you have your Parent Letter signed please

• If you have your Parent Letter signed, please return the bottom portion. Scissors are on my desk. • Grab the handout at the front. Complete the front. Wait for the back. • Get both TI-84 and HP Prime Calculators.

Finding a SRS using a calculator. First: Seed the calculator. TI-83/84 Instructions: • • Type in a number (I suggest birthday) Press STO> (above ON) • • • Press MATH Go to PRB Select 1: rand • • Press ENTER twice Your calculator is now seeded

Finding a SRS using a calculator. TI-83/84 Instructions: • • • Press MATH Go to PRB And down to 5: rand. Int( • • • Press ENTER Type the number range (Ex. if you have 130 entries, type 1, 130) If you want the calculator to give you more than one entry at a time, type it last (5) • • • Press ENTER If you have a repeat, press ENTER again Select those entries as your sample

Finding a SRS using a calculator. HP Prime Instructions to seed: • Press • Highlight Statistics 2 Var • Press • • Press Select Math > 5 Probability > 4 Random > 4 Seed • • Press Type in number (I suggest birthday) Press Your calculator is now seeded

Finding a SRS using a calculator. HP Prime Instructions: • • Press • Select Math > 5 Probability > 4 • Random > 2 Integer • Press Type in range (1, 130) Press however many times to get your sample. If you have a repeated number, hit again.

Complete the back of your worksheet using one of the two calculators.