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The table above summarizes all possible discount types for c
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16 Jul 2019, 11:14
16 Jul 2019, 11:14
Expert Reply
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89% (00:52) correct
10% (00:40) wrong based on 28 sessions
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The table above summarizes all possible discount types for customers buying toothpaste X at a certain grocery store. No one used both types of coupon. If a person is selected randomly from among the customers buying toothpaste X at Chan’s Grocery Store, what is the probability that this customer did not use a coupon?
(A) 0.003
(B) 0.03
(C) 0.3
(D) 0.33
(E) 3.3
Re: The table above summarizes all possible discount types for c
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30 Apr 2020, 12:50
30 Apr 2020, 12:50
Expert Reply
No coupon x = 100% -54%-43% = 3%
Probability if a person is selected randomly from among the customers buying toothpaste X at Chan’s Grocery Store, what is the probability that this customer did not use a coupon=\(\frac{3\%}{100\%} = .03\)
B is the answer
Probability if a person is selected randomly from among the customers buying toothpaste X at Chan’s Grocery Store, what is the probability that this customer did not use a coupon=\(\frac{3\%}{100\%} = .03\)
B is the answer
Re: The table above summarizes all possible discount types for c
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02 May 2020, 04:48
02 May 2020, 04:48
No coupon x = 100% -54%-43% = 3%
Probability if a person is selected randomly from among the customers buying toothpaste X at Chan’s Grocery Store, what is the probability that this customer did not use a coupon=3%100%=.033%100%=.03
Probability if a person is selected randomly from among the customers buying toothpaste X at Chan’s Grocery Store, what is the probability that this customer did not use a coupon=3%100%=.033%100%=.03
