In a neighborhood of 75 families, 16 families own one or more dogs. write the number of fraction of families who own one or more dogs as a fraction. then write it as a decimal;

Idon't want to fail summer school.the probabilities of contamination in medicine capsules due to the presence of heavy metals and different types of microbes are given in the table.the probability of capsule b having microbial contamination is (the same as, greater than, less than) the probability of capsule d having it.