A=positive because if he get some of the negatives then the number will either turn 0 or negative and has to go inthe pile
b=-0.3or-0.4or-0.5
-0.2-0.3=0.1
-0.2-0.4=0.2
-0.2-0.5=0.3
c=-0.1or-0.2
-0.2-0.1=-0.1
-0.2-0.2=0
one is negative and the other is 0 so they must go back in the pile
Answer:
y>2x+5
Step-by-step explanation:
find the y-intercept = 5
slope is 2
the shading is above the intercept and is dotted so that means > and not equal to
Answer:
-427
Step-by-step explanation:
5-8 x 54
It is a very simple numerical simplification. We have to use the BODMAS rule to determine the value of this simplification. At first, we see that there is no bracket, so we will go to "or." Since there is no "or," we will go to the "divide" rule. Again, there is no "Divide," so we will go to the "Multiplication" rule.
= 5 - (8 x 54)
= 5 - 432
Now, we will deduct 432 from 5. Since 432 is a negative number, the answer will be a negative value.
= -427
The simplification answer = -427
Answer:
Step-by-step explanation:
Given
The question illustrates binomial distribution and will be solved using:
Solving (a):
Given
Required
This is calculated using
This gives:
--- approximated
Solving (b):
Given
i)
Required
This is calculated as:
--- Complement rule
So:
ii)
This is calculated as:
iii)
This is calculated as:
iv)
This is calculated as:
Solving (c):
This is calculated as:
Express as percentage
The calculated probability (1.18%) is way less than the advocate's claim.
Hence, we do not believe the claim.
