Francis was recording plant heights for an experiment. each time that she took a measurement, she wrote it down. then, she measured the plant again and compared the new measurement to the one that she had recorded in her notebook. what was francis trying to do? 1)revise her hypothesis. 2) check her memory. 3) make the data more valid. 4) form a conclusion

I think the correct answer from the choices listed above is option 3. Francis was making the data more valid by making more trials. This will minimize errors and the other factors that might contribute to the errors. Also, by making different measurement will make you see if the readings are precise.

because, you have to i : /

hope this ! =)

cutie~

"everyday

use" was written by alice walker. this is a story about two sisters, dee

and maggie wanting to have the handmade quilt. maggie wants to use the thing

for its purpose, while dee appreciates it for being “her heritage”.   the quilt represents family heritage. it was

believed that only dedication and years of hard work can represent a  quilt. 

mama decided to give

the quilts to her less fortunate daughter, maggie because she believed that dee

could not hold the true meaning of their family heritage and   that she would not use the quilts for their

purpose. however, dee believed that maggie can’t appreciate the quilts just as

how she sees them, and she thought that the quilt will be put to “everyday use”

by maggie and within 5 years or so, the quilt will turn into a rag. in the story, dee strongly believed that maggie do not deserve the quilts.

explanation:

have a great day!