English, 16.01.2020 13:31, rileysndr1782

Ateacher took a survey and found that 18 of 25 students liked a certain snack item best. make a prediction of how many students liked the snack item best if there are 175 students. a)135 studentsb)119 studentsc)126 studentsd)116 students

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answered: happy121906

This is probably not how you do it, but,...
I did 25 (students) x 7 = 175 (students)
So then I did 18 x 7 = 126
so the answer is C) 126 students.
But if your teacher or whoever wants to know how to do it correctly and show the work correctly then don't do what I did because they may take off points (if they're strict...) (and that probably didn't make any sense but whatever...) Hoped this helped! :)

answered: erinolson07cats

Since there are 175 students total, and only 25 were surveyed, then 1 out of 7 students were surveyed.

Then we would expect the number who liked a snack to be 7 times larger than 18, which is 126.

answered: Guest

pre-writing

why we feel good, or better, when we laugh?

is there a scientific explanation for this to happen?

which are the sources?

rough draft

laughter has a way of instantly connecting people and is one of the most basic and fundamental ways in which we communicate as human beings.

newport academy: endorphins reduce stress and strength social connections.

they combat anxiety and depression.

final draft

we know that when we laugh we feel better; when something is making us laugh it means we thought it was funny at some point, even if it was not meant that way. what we know is that it made us feel good. that is something we all can realize easily, but is it a chemical explanation for it to happen? of course there

according to joe bluett, laughter has a way of instantly connecting people and is one of the most basic and fundamental ways in which we communicate as human beings. also, he says that laughter can increase confidence, self-esteem, creativity, positivity and resilience, bringing positive changes to all aspects of our lives.

the newport academy says that, when we laugh, we release endorphins and that makes our body feel instantly relieved from tension and worry. endorphins also reduce stress and strength social connections.

therefor, laughter is the best to combat anxiety and depression.

answered: Guest

the pronoun reference replaces a noun, but you have to make sure there's no room for confusion.

in the first sentence "her" could be referring to shely or to the sister. the answer there is "shelly called her sister and told her about the new baby."

in the second sentence "it" could be referring to the roof or the floor. the answer there is "since the roof leaks on the family room floor, we need to repair the roof."

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Ateacher took a survey and found that 18 of 25 students liked a certain snack item best. make a pred...