John runs a computer software store. yesterday he counted 127 people who walked by his store, 58 of whom came into the store. of the 58, only 25 bought something in the store. estimate the probability that a person who walks by the store will enter the store (put your answer as a fraction).

the 3rd option is right

step-by-step explanation:

part d

step-by-step explanation:

theresa talked her parents into getting sd cards for her phone and her brother’s phone. inserting an sd card into a phone gives it more storage. they both get 8-gigabyte sd cards. how many bits of storage come with each sd card? type your answer in both scientific and standard notation.