Thomas works as a salesperson on saturday and sunday at the verizon store he is payed 46.50 each day and for every smart phone he sells he also earns 5% of the sale price. the store is having a huge sale and is selling smart phones this saturday and sunday for $70 thomas wants his total earnings to be at least $150 how many smart phones must he sell in order to reach his goal

Television viewing reached a new high when the global information and measurement company reported a mean daily viewing time of 8.35 hours per household. use a normal probability distribution with a standard deviation of 2.5 hours to answer the following questions about daily television viewing per household. a. what is the probability that a household views television between 4 and 10 hours a day? (to 4 decimals) b. how many hours of television viewing must a household have in order to be in the top 7% of all television viewing household? (to 2 decimals) c. what is the probability that a household views television more than 4 hours a day? (to 4 decimals)