Answer:
Probability = 0.0073
probability = 0.000007122
Step-by-step explanation:
given data
drawing = 10 cards
ordinary -card pack = 52 pack
solution
we know that here drawings done with replacement so that there is Probability that not 2 card of the same denomination
so
Probability = Probability of selecting a card × Probability of selecting a card not of the first denomination × Probability of drawing a card not from 2 denominations and continuous so on .......
so
Probability = 1 × ... .... .... .... ... ...
Probability = 0.0073
and
when cards is drawn without replacement
probability = probability that exactly 9 of same suit and 10th of a different suit + Probability all 10 are of same suit
so
probability =
probability = 0.000007122
Answer:
140
Step-by-step explanation:
Answer:y= 8
Step-by-step explanation:
Answer: Each notebook cost $2.55
Step-by-step explanation:
You divide $15.30 by 6, which equals $2.55.