accounting-Prepare the adjusting journal entries necessary

Cash balance per bank$3,677.20Add: NSF check450.00Less: Bank service charge 28.00Adjusted balance per bank$4,099.20Cash balance per books$3,975.20Less: Deposits in transit590.00Add: Outstanding checks 770.00Adjusted balance per booksPrepare the adjusting journal...

Statistics-A fair 6-sided die is rolled repeatedly

A fair 6-sided die is rolled repeatedly.(a) Find the expected number of rolls needed to get a 1 followed right away by a 2. Hint: Start by conditioning on whether or not the first roll is a 1.(b) Find the expected number of rolls needed to get two consecutive 1’s.(c)...