Me with this ! i need to turn it in today
use the following information:
u...
Mathematics, 01.10.2019 17:00 cupkakekawaii45
Me with this ! i need to turn it in today
use the following information:
u = {x | x is a natural number less than 20}
a = {x | x is an odd natural number less than 16}
b = {x | x is a prime number greater than 5}
(note: the prime numbers less than 20 are 2, 3, 5, 7, 11, 13, 17, and 19.) find the cardinality of each set.
Answers: 1
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Arestaurant gives out a scratch-off card to every customer. the probability that a customer will win a prize from a scratch-off card is 25%. design and conduct a simulation using random numbers to find the experimental probability that a customer will need more than 3 cards in order to win a prize. justify the model for your simulation, and conduct at least 10 trials.
Answers: 1
Mathematics, 21.06.2019 23:30
Ateacher wanted to buy a chair, a bookshelf, two tables and a desk. she spent $900 for all five items and the chair and the desk combined 70% of her total. if the bookshelf cost $50, how much did each of the tables cost?
Answers: 1
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