an electronics store has received a shipment of 20 table radios that have connections for an Ipod or iPhone. 12 of these have two slots and the other 8 have a single slot. Suppose that a shelf where the radios are displayed and the remaining ones are placed in a storeroom. Let X = the number among the radios stored under the display shelf that have two slots.

b) compute P(X=2) & P(X

Question

an electronics store has received a shipment of 20 table radios that have connections for an Ipod or iPhone. 12 of these have two slots and the other 8 have a single slot. Suppose that a shelf where the radios are displayed and the remaining ones are placed in a storeroom. Let X = the number among the radios stored under the display shelf that have two slots.

b) compute P(X=2) & P(X<=2)

anonymous · Answer

i think something is missing

anonymous · Answer

maybe here 
Suppose that a shelf where the radios are displayed ????  and the remaining ones are placed in a storeroom