In establishing warranties on hdtv sets, the manufacturer wants to set the limits so that few will need repair at the manufacturer’s expense. on the other hand, the warranty period must be long enough to make the purchase attractive to the buyer. for a new lcd hdtv, the mean number of months until repairs are needed is 36.84 with a standard deviation of 3.34 months. where should the warranty limits be set so that only 10% of the lcd hdtvs need repairs at the manufacturer’s expense? (round z-score computation to 2 decimal places. round your final answers to 2 decimal places.)

1. what is the lowest balance during this period? 2. lily just received her bank statement below. a. what does the bank think her ending balance is? b. how much more does the bank think lily has? c. what transactions are missing? 3. what is the danger of not balancing your bank account? lily’s bank statement deposits: 2/25 $35 2/26 $20 3/1 $256.32 checks: 2/24 ck #301 $25 2/26 #302 $150 debit card: 2/24 american eagle $75.48 2/25 chick fa la $4.67 2/27 mcdonalds $3.56 2/28 chevron $34.76 withdrawal: 2/27 $40 beginning balance $423.34 deposits $311.32 total debits $333.47 ending balance $401.19