It is -72 lol. that's pretty basic you know
Answer:
B
Step-by-step explanation:
The origin means it starts at 0 but because she was given $50 she starts at 50 and increases - this rules out A or C
The fact that she is putting 15 each month means that she will surpass the original $50 in more than 3 months . This means that it is B ( in my opinion)
Answer:
Mean = 3.9
Step-by-step explanation:
Given
The above table
Required
Determine the mean
The mean is calculated as thus:
Mean = Summation of x * P(x)
So, we have:
Mean = 1 * 0.14 + 2 * 0.16 + 3 * 0.12 + 4 * 0.14 + 5 * 0.13 + 6 * 0.31
Mean = 0.14 + 0.32 + 0.36 + 0.56 + 0.65 + 1.86
Mean = 3.89
Mean = 3.9 (approximated)
Answer:
Step-by-step explanation:
** The above answer is written in reverse, which is the exact same result.
I am joyous to assist you anytime.
