Answer D, 4 sets of -3 jumps to reach -12
Answer:
13
Step-by-step explanation:
hope i helped
Answer:
Step-by-step explanation:
45÷x=
63÷x=
they can both be divided by 9.
45÷9=5
63÷9=7
so 9 bouquets each containing different amounts is 5 roses and 7 carnations to each bouquet. your answer is 9
Answer: that's hard, good luck
Step-by-step explanation:
Answer:
(a) 0.9412
(b) 0.9996 ≈ 1
Step-by-step explanation:
Denote the events a follows:
= a person passes the security system
= a person is a security hazard
Given:
Then,
(a)
Compute the probability that a person passes the security system using the total probability rule as follows:
The total probability rule states that:
The value of P (P) is:
Thus, the probability that a person passes the security system is 0.9412.
(b)
Compute the probability that a person who passes through the system is without any security problems as follows:
Thus, the probability that a person who passes through the system is without any security problems is approximately 1.