We started the day by learning about graphing. We made a bar graph and a scatter plot using excel. Then, we learned about means, standard deviations, null hypothesis, and p-values.
Homework:
1) continue working on your science fair submission - data due this week; details under science fair tab; extensions are NOT granted for students who waited until the last weekend to do their data collection and then had rain issues (lesson: don't procrastinate)
2) Write null hypothesis for questions 1-3 on page 4 of your packet
Homework:
1) continue working on your science fair submission - data due this week; details under science fair tab; extensions are NOT granted for students who waited until the last weekend to do their data collection and then had rain issues (lesson: don't procrastinate)
2) Write null hypothesis for questions 1-3 on page 4 of your packet