Answer:
Step-by-step explanation:
To solve this problem we need to write the mixed fraction as a fractional number, as follows:
Then, evaluating the expression:
×
= 
→
Answer:
Plays no role in determining the feasible region of the problem.
Step-by-step explanation:
A Constraints
These are refered to as the restrictions that hinders or reduces the extent to which the/an objective can be worked on/pursued.
A redundant constraint
These are constraints that can be ignored from a system of linear constraints. It is often refered to as an Implied constraints. That is, they are implied by the constraints that surrounds (totality of) the problem.
This is a type of constraint that is not influenced or affected by the feasible region.
Its qualities includes
1. It does not hinders the optimal solution.
2. It also do not hinders the feasible region.
3. It is easily known with the use of graphical solution method
Answer:
83.5°
Step-by-step explanation:
so sum of angles of triangle is 180°
now here
x+(4x)+(5x-13) = 180°
10x-13 =180°
x= 19.3
so angle c will be 5x-13
5(19.3) - 13 = 83.5
so angle c is 83.5
Answer:If the expression cannot be factored, write cannot be factored. 5. 4x + 12. 6. 5x + 35. 7.
Step-by-step explanation:
Answer:
There is evidence since we have to apply a two-tailed test
p-value = 0.0212
Step-by-step explanation:
Given data:
α=0.05.
population std = 5.32
A) To test if there is difference in the comprehension of the lab based on test scores at α = 0.05. = 5%
we will apply a two-tailed test ( Null and alternate hypothesis test )
H0 : u1 = u2
Ha : u1 ≠ u2
there is evidence since we have to apply a two-tailed test
B ) Determine the P-value for the test
attached below a detailed solution ( solved using excel )
Z- test : two sample for means
p-value = 0.0212
