Answer:
7 =
Mean x¯¯¯ 30
Median x˜ 30
Mode 32
8 =
Mean x¯¯¯ 61
Median x˜ 65
Mode 65, 70, 67, 48, 55
Step-by-step explanation:
Its B, because (x-7)(x+1)=x^2-6x-7.
Answer:
it is this one
Step-by-step explanation:
because since x is 4 and y is 8 that one matches up better than any other one
Answer:
prideful and pretentious
Step-by-step explanation:
Answer:
The correct answer is option D. 6/56
Step-by-step explanation:
It is given that, there are 8 people.
The host randomly chooses 3 people from the front row to be contestants.
<u>To find the required probability</u>
There are 56 ways to choose the 3 contestants.
2 people must be selected. Remaining 1 is selected from 6 people in 6 ways.
Therefore required probability = 6/56
The correct answer is option D. 6/56