The hair company offers two brands of shampoo: brand H and brand S. 100 people were surveyed and their brand preferences are as follows: 50 people liked brand H and 35 people liked brand S.
What is the maximum number of people who liked both H and S?
What is the minimum number of people who did not like any of the brand?
pahelp nmn po ako senyuu
thanks po sa mga tutulong
What is the maximum number of people who liked both H and S?
What is the minimum number of people who did not like any of the brand?
pahelp nmn po ako senyuu
thanks po sa mga tutulong
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Answer:
1. 85
2. 15
Step-by-step explanation:
1. add the people who like H brand (50) to those who like S brand (35)
50 + 35 = 85
2. subtract 85 from 100
100-85=15