the value is
1.2r-11.3r=40
-10.Ir=40
r=40/-10.1
r=-0.2525
hope this helps :):):)
Answer:
(a)Dependent
(b)Both
(c)Independent
Step-by-step explanation:
a) When selections are made without replacement, the second(next) outcome is dependent of the first(previous) outcome. Therefore, we subtract one from the draw on the total.
(b)The probability of Event A and Event B is the multiplication of the probability of event A and the probability of event B. Events A and B can either be dependent or independent.
(c)When selections are made with replacement, the next outcome is independent of the previous outcome. Therefore, we say that the two events are independent.
Answer:
C) 1/3
Step-by-step explanation:
<h3> When a number is multiplied by its multiplicative inverse, it should be equal to 1</h3>
3 = 3/1
3/1 x 1/3 = 3/3 = 1
Answer:
60°
Step-by-step explanation:
40+80 = 120
180 - 120 = 60°
