Answer:
$74,600
Step-by-step explanation:
-Given the probability is 2.5%, mean=$55,000 and standard deviation= $10,000
-We find the z value of 2.5%
Hence, the minimum amount of income to be in the top 2.5% is $74,600
The answer should be true
Answer:
A
Step-by-step explanation:
Table:
it says that x is the amount of tickets, so that would be 1, 2, 3, etc.
It says that y is the money spent and also tells us that one ticket is $3, so obviously the money would be increasing by thirds: 3, 6, 9
This all goes with the first table (table A)
Graph:
As for the graph-
X = # of tickets (1, 2, 3)
Y = $ spent (3. 6, 9)
The answer would be graph A, because when looking at it you can tell that the starting point is at $0 for 0 tickets, unlike for graph b, which shows $3 for 0 tickets, which does not make any sense. But when you continue on when graph A, you can tell that this answer choice is correct, because every time, the y value is 3 times the x value which means: y=3x
The total length (or perimeter) 56 feet. The equation is 12 + 12 + 16 + 16 = 56.
