Assume that 43% of the population likes to watch football and that 27% of the poulation like to watch baseball. What is the probability that a person does like like to watch either sport?

The first week samantha learned to read braille, she could read 10 words per minute. in the second week she increased her speed by 20%. in the third week she increased her speed again by another 25%. how many words could she read per minute by the third week? hurry and tell me!