Answer:
Table A
Step-by-step explanation:
Table A doesn't have a constant rate of change because the y values don't increase constantly for each value of x. Hope this helps!!
Ibrahim
Answer:
7
Step-by-step explanation:
Answer:
p(4 successes) ≈ 7.7%
Step-by-step explanation:
p(k successes in n trials) = C(n,k)·p^k·(1-p)^(n-k)
You have n=5, k=4, p=0.4, so the probability is ...
p(4 successes) = C(5,4)·(0.4)^4·(1 -0.4)^1 = 5·0.4^4·0.6 = 0.0768
p(4 successes) ≈ 7.7%
Answer:
Prob = 0.514
A. independent
Step-by-step explanation:
The probability that the club chooses a girl and then a boy for the representative spots
Total = 15
Boys = 6
Girls = 9
Prob of 2 person, a girl and a boy
=( 9C1*6C1)/(15C2)
= (9*6)/(105)
= 54/105
= 0.514
Answer:
50x = 300
Step-by-step explanation:
The statement says that you have a total amount of $300 and that you decide to spend $50 each week and an equation for this would have to indicate that $50 that is the amount you budget to spend each week multiplied for x number of weeks would be equal to $300 that is the total amount you have. Because of that, the equation is: 50x=300 .