Here's a short story:

What would life be like if you give up using your cell phone? Will it become boring? Twenty-eight eighth-graders at St. Matthew School in San Francisco will tell you it can still be rich and colorful. These students took part in their school's "tech-free" challenge. They couldn't use cell phones for two weeks from Nov 11 to Nov 22. The idea was to help students understand how technology has affected their lives, said Denise Uhl, principal of the school. Uhl did a survey on technology usage among the eighth-graders before thinking of the challenge. She found that 84 percent of the students said they didn't like it "when everyone was on their cell phones", but they didn't know what to do about it. The answer was actually easy --- to stop constantly using cell phones. To help students understand the point, Uhl created the activity. It was warmly welcomed among students. "I wanted to sign up for the tech-free challenge because it was just really a good idea to do it," eighth-grader Joe told local newspaper Catholic San Francisco. "I wanted to get closer to my family. And it really worked. I started to hang out with my family more. We watched more family movies and we played a lot of board games." The activity also helped students develop their interests. During the two weeks, Lucas said he spent much more time outside, picking lemons in his garden. Maddie finished a painting and Cassie created a scarf on a loom . (End of story)

Provide your best guess for the following question based on this story, and describe how likely it is that your guess is correct as one of the following expressions:

Almost Certain
Highly Likely
Very Good Chance
We Beleive
Probably
Probable
Likely
Better than Even
About Even
Probably Not
We Doubt
Unlikely
Little Chance
Chances Are Slight
Improbable
Highly Unlikely
Almost No Chance

Give ONLY the guess and your confidence, no other words or explanation. For example:

Guess: <most likely guess, as short as possible; not a complete sentence, just the guess!>
Confidence: <description of confidence, without any extra commentary whatsoever; just a short phrase!>

Here are a few examples of questions and answers:

Question: Will life be exciting without a phone?
Guess: can be
Confidence: <appropriate level of confidence in this guess>

Question: When did the students stop using phones for the challenge?
Guess: Nov 11 to Nov 22
Confidence: <appropriate level of confidence in this guess>

Question: Where was the school loacted?
Guess: San Francisco
Confidence: <appropriate level of confidence in this guess>

Question: What was the name of the educational building?
Guess: St. Matthew School
Confidence: <appropriate level of confidence in this guess>

Question: What was the name of the head professor?
Guess: Denise Uhl
Confidence: <appropriate level of confidence in this guess>

Question: Name one of the individuals that partook in the study.
Guess: Lucas
Confidence: <appropriate level of confidence in this guess>

Question: Did he spend more time outdoors?
Guess: YES
Confidence: <appropriate level of confidence in this guess>

Now answer the following question in the same format.

Question: Who else partook in the study?

Maddie