Biology
Biology, 13.07.2019 12:00, jtamika31

Spongebob noticed that his favourite pants were not as clean as they used to be. his friend sandy told him that he should try using clean°o detergent, a new brand of laundry soap she found at sail-mart. spongebob made sure to wash one pair of pants in clean water and another pair in water with the cleanoo detergent. after washing both pairs of pants a total of three times, the pants washed in the clean-o detergent did not appear to be any cleaner than the pants washed in plain water. create an "if, and,"then ,and,"because statement.

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Mathematics, 28.08.2019 10:30, ninaaforever
Spongebob and his bikini bottom pals have continued doing a little research to solve some problems. read the description for each experiment and answer the questions. 000 krusty krabs breath mints mr. krabs created a secret ingredient for a breath mint that he thinks will "cure" the bad breath people get from eating crabby patties at the krusty krab. he asked 100 customers with a history of bad breath to try his new breath mint. he had fifty customers (group a) eat a breath mint after they finished eating a crabby patty. the other fifty (group b also received a breath mint after they finished the sandwich, however, it was just a regular breath mint and did not have the secret ingredient. both groups were told that they were getting the breath mint that would cure their bad breath. two hours after eating the crabby patties, thirty customers in group a and ten customers in group b reported having better breath than they normally had after eating crabby patties. 1. which people are in the control group? group b 2. what is the independent variable? 3. what is the dependent variable? breath mind 4. what should mr. krabs' conclusion be? 5. why do you think 10 people in group b reported fresher breath? and they would have besser breath and because mrokrabs said that they belived him and the the customers belive they would have better spongebob clean pants breath spongebob noticed that his favorite pants were not as clean as they used to be. his friend sandy told him that he should try using clean- detergent, a new brand of laundry soap she found at sail-mart. spongebob made sure to wash one pair of pants in plain water and another pair in water with the clean-o detergent. after washing both pairs of pants a total of three times, the pants washed in the clean- detergent did not appear to be any cleaner than the pants washed in plain water. 6. what was the problem spongebob wanted to investigate? 7. what is the independent variable? 8. what is the dependent variable? changing detergent 9. what should sponge bob's conclusion be?
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