Answer:
the probability that either B occurs without A occurring or A and B both occur is 0.73.
Step-by-step explanation:
Step-by-step explanation:
you deduct the 10 percent provident funds first .
Then u calculate for the 1 percent of d deduction .
ur answer should be 27756
Answer:
c) the graph is straight
Step-by-step explanation:
It is c because linear functions are functions whose graph is a straight line. A linear function has one independent variable and one dependent variable.
Answer:
B. y = 16.
Step-by-step explanation:
x = 20 - y
7x - 12 = y
Rearranging both equations
x + y = 20..............A
7x - y = 12..............B Adding A + B:
8x + 0 = 32
x = 32/8 = 4.
Substituting x = 4 in equation A:
4 + y = 20
y = 16.
Checking the results in the original equations:
x = 20 - y
4 = 20 - 16 = 4 Checked.
7x - 12 = y
7(4) - 12 = 16
28 - 12 = 16 Checked.
Answer:
Answers B and D.
Step-by-step explanation:
The center of the distribution for the leopards is around 50 kg while for the tigers it is around 130 kg, so as far a centers, the leopards have a lower median weight than the tigers (Answer B)
With regards to the spread, the leopards go from 30 to 70 kg, while the tigers go from 110 to 170 kg. Therefore, the tigers spread out more than the leopards (Answer D).
