Quick Start Expectations1.Fill in planner and HWRS

HW: SP p. 71-79 #7, 20, 302.Get a signature on HWRS

3.On desk: journal, LS packet, toolkit, calculator

Warm Up:

Warm Up:

TrueTrue

True

TrueFalse

D & E

What is the 5 number Summary? Least: LQ: Median: UQ: Greatest:Mean: Range: IQR: Shape of the Distribution:

Jeff and Hadiya want to be sure that most of the cookies they make will have at least five chips. They do not want to waste money, however, by mixing in too many chips. How many chips do you predict they need to use in each batch? Use your answers from Day 1 to explain your reasoning.

D.

E. As a class, let’s choose a number of chocolate chips per batch to suggest to Jeff & Hadiya.

E. 2. As a class, we’re suggesting to Jeff and Hidaya to put _________ cookies in each batch.• Record the simulations for each

group. Find the average number per cookie and record whether each of the 12 cookies has at least five chips.

3. What percentage of simulations resulted in at least five chips per cookie? ________

3. What percentage of simulations resulted in at least five chips per cookie? ________

4. Make a final recommendation. How many chips should Jeff and Hadiya put into each batch? • Use your simulation results to justify your choice.

5. Suggest a new advertising slogan for Jeff and Hadiya that might promote their cookies in a more accurate way.

HW: SP p. 71-79 #7, 20, 30