Choose the correct transitional expression in the sentence below.
i was at home studying for midterms; (meanwhile/in fact), my sister was at the movies with her friends.
a. meanwhile
b. in fact

The number of hours per week that the television is turned on is determined for each family in a sample. the mean of the data is 37 hours and the median is 33.2 hours. twenty-four of the families in the sample turned on the television for 22 hours or less for the week. the 13th percentile of the data is 22 hours. approximately how many families are in the sample? round your answer to the nearest integer.

286 divided by 457.6 what is the quotient?

When steve woke up. his temperature was 102 degrees f. two hours later it was 3 degrees lower. what was his temperature then?