The probability that two of the next three customers will make a purchaseis mathematically given as
P(1) =0.441
<h3>What is the
probability that two of the next three
customers will make a purchase?</h3>
Generally, the equation for Probablity is mathematically given as
A)
P(1) = 3 C 1 (0.3)^1 (0.7)^2
P(1) =0.441
B)
n=1000
E (x) =np = 1000x0.3
E (x) =3.00
C)
Variance= mpq
Variance= 300 x0.7
Variance= 210
In conclusion,
P(1) =0.441
E (x) =3.00
Variance= 210
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The answer is A, to become a bank teller she would only need a high school diploma. Hope this helps!
Answer: Are you bored because i am
.
1. 750 + 120 = 870
2. 870 + 45 = 915
3. 915 x 12 = 10,080
4. 140,000 ÷ 50 = 2,800
5. 10,080 + 2,800 = 12,880
6. 12,880 + 460 = 13,340
Yearly Payment = $13,340
1. 13,340 ÷ 12 = 1,111.80
Monthly Payment = $1,111.80
I hope I done this right!
