1. New Jersey has a “Pick 3" lottery game in which you pick a three digit number between 000 and 999. If your
three digit number matches the winning number, you win $250. The price of a ticket for this lottery is $1.00.
Complete this probability distribution table:
Winnings
$250
$0
Probability
.001
Calculate the expected value for this game and decide whether it is worthwhile, in the long run, to play.

i used to know but i learned it a long time ago sorry

step-by-step explanation:

the answer is 31.27mph

if gloria has "carry over" minutes, (that is, any minutes paid for but not used in a month can be applied to her payment for minutes in the next month,) her total usage for the three months is: total minutes = 320 + 243 + 489 = 1052 minutes number of 200 minute blocks = 1052/200 = 5 r52 (that is 5 with a remainder of 52) rounding up the number of 200 minute blocks gives her usage for the three months as 6 blocks. the cost for six blocks is 6 x $25 = $150 she also has 200 - 52 or 148 carry over minutes if gloria pays each month and unused minutes are lost, applying the rounding up procedure to each month gives: first month usage of 320 minutes rounds up to 2 blocks of 200 minutes for a payment of 2 x $25 = $50 second month usage of 243 minutes rounds up to 2 blocks of 200 minutes for a payment of 2 x $25 = $50 third month usage of 489 minutes rounds up to 3 blocks of 200 minutes for a payment of 3 x $25 = $75 total payments for the three months are $50 + $50 + $75 = $175 get the plan with carry over minutes!